Collection: Screws - Countersunk - Socket - Steel - Standard

Screws -> Countersunk -> Socket -> Steel -> Standard

There are 67 products in the sub-categories of Screws - Countersunk - Socket - Steel - Standard. Scroll down or follow the link to Screws - Countersunk - Socket - Steel - Standard in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Standard Steel Socket Countersunk Screws. Flat Head Countersunk UNC - UNF - METRIC - Alloy Steel

An expanded range may be available on special order. Please enquire.
Imperial Sizes to ANSI B18.3.
Metric Sizes to DIN7991.
Rc38-42
ASTM F835 - alloy steel. ISO 10642.
The thread length indicated is the minimum. Some batches may be produced with longer threaded sections or even full threaded shanks.

Small Parts & Bearings

Additional resources:

A more comprehensive listing may be found in the Screws - Countersunk - Socket - Steel - Standard category on the MBA Minibearings main store.

Thread Size (C)	Overall Length (L)	Material	Max Head Diameter	Max Head Height	Minimum Thread Length (l)
Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 0-80 UNF (1.52mm)	Overall Length (L) 3.2 mm _{+ 0.0 / - 0.76} (Equiv. 0.126 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 3.5 mm	Max Head Height 1.1 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 0.89 (0.035in.) mm Countersunk Angle: 82 ° Pitch: 0.318 mm Threads Per Inch: 80 TPI Deleted Item. Available while stocks last.
Part Number: SK015F-003-SK-C (PK-50) 13 units (650 pcs) Available Now \| Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 13 units (650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size (C)	Overall Length (L)	Material	Max Head Diameter	Indicative Image
Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 0-80 UNF (1.52mm)	Overall Length (L) 3.2 mm _{+ 0.0 / - 0.76} (Equiv. 0.126 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 3.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 0.89 (0.035in.) mm Countersunk Angle: 82 ° Pitch: 0.318 mm Threads Per Inch: 80 TPI Deleted Item. Available while stocks last.
Part Number: SK015F-003-SK-C (PK-50) 13 units (650 pcs) Available Now \| Item Discontinued - Up to 13 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 13 units (650 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
SK015F-003-SK-C (PK-50) --- Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK015F-003-SK-C (PK-50) --- Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 13 Available Now Sale
Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 0-80 UNF (1.52mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 3.5 mm	Max Head Height 1.1 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 0.89 (0.035in.) mm Countersunk Angle: 82 ° Pitch: 0.318 mm Threads Per Inch: 80 TPI Deleted Item. Available while stocks last.
Part Number: SK015F-010-SK-C (PK-50) 12 units (600 pcs) Available Now \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 12 units (600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 0-80 UNF (1.52mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 3.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 0.89 (0.035in.) mm Countersunk Angle: 82 ° Pitch: 0.318 mm Threads Per Inch: 80 TPI Deleted Item. Available while stocks last.
Part Number: SK015F-010-SK-C (PK-50) 12 units (600 pcs) Available Now \| Item Discontinued - Up to 12 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 12 units (600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
SK015F-010-SK-C (PK-50) --- Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK015F-010-SK-C (PK-50) --- Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $8.00 AUD Regular price ~~$15.20 AUD~~ Sale price $8.00 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 12 Available Now Sale
Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 1-64 UNC (1.85mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 4.3 mm	Max Head Height 1.4 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.397 mm Threads Per Inch: 64 TPI
Part Number: SK019C-010-SK-C (PK-20) 23 units (460 pcs) Available Now \| Further orders can be expected around Fri, Jan 30, 2026 Regular price $7.50 AUD Regular price ~~$14.12 AUD~~ Sale price $7.50 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 23 available can be backordered.
Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 1-64 UNC (1.85mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 4.3 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.4 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.397 mm Threads Per Inch: 64 TPI
Part Number: SK019C-010-SK-C (PK-20) 23 units (460 pcs) Available Now \| Further orders can be expected around Fri, Jan 30, 2026 Regular price $7.50 AUD Regular price ~~$14.12 AUD~~ Sale price $7.50 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 23 units (460 pcs) Available Now. Backorder if more than 23.
SK019C-010-SK-C (PK-20) --- Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK019C-010-SK-C (PK-20) --- Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $7.50 AUD Regular price ~~$14.12 AUD~~ Sale price $7.50 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 23 Available Now Sale
Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 4.8 mm _{+ 0.0 / - 0.76} (Equiv. 0.189 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm	Max Head Height 1.6 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI Deleted Item. Available while stocks last.
Part Number: SK022C-005-SK-C (PK-20) 23 units (460 pcs) Available Now \| Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.06 AUD Regular price ~~$30.97 AUD~~ Sale price $5.06 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 23 units (460 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 4.8 mm _{+ 0.0 / - 0.76} (Equiv. 0.189 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.6 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI Deleted Item. Available while stocks last.
Part Number: SK022C-005-SK-C (PK-20) 23 units (460 pcs) Available Now \| Item Discontinued - Up to 23 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $5.06 AUD Regular price ~~$30.97 AUD~~ Sale price $5.06 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 23 units (460 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
SK022C-005-SK-C (PK-20) --- Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK022C-005-SK-C (PK-20) --- Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.06 AUD Regular price ~~$30.97 AUD~~ Sale price $5.06 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 23 Available Now Sale
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 7.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.311 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm	Max Head Height 1.6 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI
Part Number: SK022C-007-SK-C (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $9.50 AUD Regular price ~~$18.00 AUD~~ Sale price $9.50 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 7.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.311 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.6 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI
Part Number: SK022C-007-SK-C (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $9.50 AUD Regular price ~~$18.00 AUD~~ Sale price $9.50 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 9 units (90 pcs) Available Now. Backorder if more than 9.
SK022C-007-SK-C (PK-10) --- Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK022C-007-SK-C (PK-10) --- Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $9.50 AUD Regular price ~~$18.00 AUD~~ Sale price $9.50 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm	Max Head Height 1.6 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI
Part Number: SK022C-010-SK-C (PK-100) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $207.59 AUD Regular price Sale price $207.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.6 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI
Part Number: SK022C-010-SK-C (PK-100) Out of Stock \| Backorder Now \| Orders can be expected around Fri, Jan 09, 2026 Regular price $207.59 AUD Regular price Sale price $207.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Quantity Required Backorder: Out of Stock.
SK022C-010-SK-C (PK-100) --- Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw SK022C-010-SK-C (PK-100) --- Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $207.59 AUD Regular price Sale price $207.59 AUD Unit price per Priced, Stocked and Sold Per 100 Units Excludes GST and overseas Taxes & Duties Out of stock! Backorder Now
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 12.7 mm _{+ 0.0 / - 0.76} (Equiv. 0.5 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm	Max Head Height 1.6 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI Deleted Item. Available while stocks last.
Part Number: SK022C-013-SK-C (PK-5) 89 units (445 pcs) Available Now \| Item Discontinued - Up to 89 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.44 AUD Regular price ~~$12.07 AUD~~ Sale price $2.44 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 89 units (445 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 2-56 UNC (2.18mm)	Overall Length (L) 12.7 mm _{+ 0.0 / - 0.76} (Equiv. 0.5 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.6 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.27 (0.05in.) mm Countersunk Angle: 82 ° Pitch: 0.454 mm Threads Per Inch: 56 TPI Deleted Item. Available while stocks last.
Part Number: SK022C-013-SK-C (PK-5) 89 units (445 pcs) Available Now \| Item Discontinued - Up to 89 may be ordered online. No backorders. Please contact us if you need a larger quantity Regular price $2.44 AUD Regular price ~~$12.07 AUD~~ Sale price $2.44 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 89 units (445 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
SK022C-013-SK-C (PK-5) --- Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK022C-013-SK-C (PK-5) --- Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.44 AUD Regular price ~~$12.07 AUD~~ Sale price $2.44 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 89 Available Now Sale
Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 6.4 mm _{+ 0.0 / - 0.76} (Equiv. 0.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.529 mm Threads Per Inch: 48 TPI
Part Number: SK025C-006-SK-C (PK-10) 10 units (100 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 10 available can be backordered.
Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 6.4 mm _{+ 0.0 / - 0.76} (Equiv. 0.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.529 mm Threads Per Inch: 48 TPI
Part Number: SK025C-006-SK-C (PK-10) 10 units (100 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 10 units (100 pcs) Available Now. Backorder if more than 10.
SK025C-006-SK-C (PK-10) --- Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK025C-006-SK-C (PK-10) --- Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $10.86 AUD Regular price ~~$13.04 AUD~~ Sale price $10.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 10 Available Now Sale
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.311 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-007-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 8 available can be backordered.
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.311 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-007-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 8 units (80 pcs) Available Now. Backorder if more than 8.
SK028C-007-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw SK028C-007-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 8 Available Now
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-010-SK-C (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.68 AUD Regular price ~~$4.99 AUD~~ Sale price $2.68 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-010-SK-C (PK-10) 9 units (90 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.68 AUD Regular price ~~$4.99 AUD~~ Sale price $2.68 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 9 units (90 pcs) Available Now. Backorder if more than 9.
SK028C-010-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK028C-010-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.68 AUD Regular price ~~$4.99 AUD~~ Sale price $2.68 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 15.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.626 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-016-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.86 AUD Regular price ~~$5.26 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 8 available can be backordered.
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 15.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.626 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK028C-016-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.86 AUD Regular price ~~$5.26 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 8 units (80 pcs) Available Now. Backorder if more than 8.
SK028C-016-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK028C-016-SK-C (PK-10) --- Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.86 AUD Regular price ~~$5.26 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 8 Available Now Sale
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 6 mm _{+/- 0.25} (Equiv. 0.236 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-006-SK-C (PK-50) 2 units (100 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 2 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 6 mm _{+/- 0.25} (Equiv. 0.236 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-006-SK-C (PK-50) 2 units (100 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 2 units (100 pcs) Available Now. Backorder if more than 2.
SK030M-006-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-006-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 2 Available Now
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 8 mm _{+/- 0.25} (Equiv. 0.315 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-008-SK-C (PK-50) 11 units (550 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 11 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 8 mm _{+/- 0.25} (Equiv. 0.315 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-008-SK-C (PK-50) 11 units (550 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 11 units (550 pcs) Available Now. Backorder if more than 11.
SK030M-008-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-008-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.14 AUD Regular price Sale price $5.14 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 11 Available Now
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 10 mm _{+/- 0.25} (Equiv. 0.394 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-010-SK-C (PK-50) 1 pack (50 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 10 mm _{+/- 0.25} (Equiv. 0.394 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-010-SK-C (PK-50) 1 pack (50 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (50 pcs) Available Now. Backorder if more than 1.
SK030M-010-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-010-SK-C (PK-50) --- Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.41 AUD Regular price Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 50 Units Excludes GST and overseas Taxes & Duties 1 Available Now
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 12 mm _{+/- 0.25} (Equiv. 0.472 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-012-SK-C (PK-10) 23 units (230 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 23 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 12 mm _{+/- 0.25} (Equiv. 0.472 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-012-SK-C (PK-10) 23 units (230 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 23 units (230 pcs) Available Now. Backorder if more than 23.
SK030M-012-SK-C (PK-10) --- Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-012-SK-C (PK-10) --- Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $3.77 AUD Regular price Sale price $3.77 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 23 Available Now
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 20 mm _{+/- 0.25} (Equiv. 0.787 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-020-SK-C (PK-20) 4 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 20 mm _{+/- 0.25} (Equiv. 0.787 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-020-SK-C (PK-20) 4 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 4 units (80 pcs) Available Now. Backorder if more than 4.
SK030M-020-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-020-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $3.32 AUD Regular price Sale price $3.32 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 4 Available Now
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 25 mm _{+/- 0.25} (Equiv. 0.984 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-025-SK-C (PK-10) 6 units (60 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.32 AUD Regular price ~~$4.25 AUD~~ Sale price $2.32 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 6 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 25 mm _{+/- 0.25} (Equiv. 0.984 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-025-SK-C (PK-10) 6 units (60 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.32 AUD Regular price ~~$4.25 AUD~~ Sale price $2.32 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 6 units (60 pcs) Available Now. Backorder if more than 6.
SK030M-025-SK-C (PK-10) --- Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK030M-025-SK-C (PK-10) --- Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.32 AUD Regular price ~~$4.25 AUD~~ Sale price $2.32 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 6 Available Now Sale
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 30 mm _{+/- 0.25} (Equiv. 1.181 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-030-SK-C (PK-20) 18 units (360 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 18 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 30 mm _{+/- 0.25} (Equiv. 1.181 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-030-SK-C (PK-20) 18 units (360 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 18 units (360 pcs) Available Now. Backorder if more than 18.
SK030M-030-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw SK030M-030-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $4.68 AUD Regular price Sale price $4.68 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 18 Available Now
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 40 mm _{+/- 0.25} (Equiv. 1.575 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: High Tensile Steel Black Oxide Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-040-SK-C (PK-20) 9 units (180 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.41 AUD Regular price ~~$10.25 AUD~~ Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 9 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 40 mm _{+/- 0.25} (Equiv. 1.575 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.0 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.7 mm Hex Key (s): 2.00 mm Countersunk Angle: 90 ° Pitch: 0.500 mm Threads Per Inch: 50.8 TPI Standard: DIN7991
Part Number: SK030M-040-SK-C (PK-20) 9 units (180 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.41 AUD Regular price ~~$10.25 AUD~~ Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties Quantity Required 9 units (180 pcs) Available Now. Backorder if more than 9.
SK030M-040-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK030M-040-SK-C (PK-20) --- Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.41 AUD Regular price ~~$10.25 AUD~~ Sale price $5.41 AUD Unit price per Priced, Stocked and Sold Per 20 Units Excludes GST and overseas Taxes & Duties 9 Available Now Sale
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 5-40 UNC (3.18mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.1 mm	Max Head Height 2.3 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK032C-010-SK-C (PK-10) 1 pack (10 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 1 available can be backordered.
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 5-40 UNC (3.18mm)	Overall Length (L) 9.5 mm _{+ 0.0 / - 0.76} (Equiv. 0.374 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.1 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.3 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI
Part Number: SK032C-010-SK-C (PK-10) 1 pack (10 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 1 pack (10 pcs) Available Now. Backorder if more than 1.
SK032C-010-SK-C (PK-10) --- Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw SK032C-010-SK-C (PK-10) --- Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $5.23 AUD Regular price Sale price $5.23 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 1 Available Now
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 6.4 mm _{+ 0.0 / - 0.76} (Equiv. 0.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm	Max Head Height 2.5 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-006-SK-C (PK-10) 32 units (320 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.41 AUD Regular price ~~$4.54 AUD~~ Sale price $2.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 32 available can be backordered.
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 6.4 mm _{+ 0.0 / - 0.76} (Equiv. 0.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.5 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-006-SK-C (PK-10) 32 units (320 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.41 AUD Regular price ~~$4.54 AUD~~ Sale price $2.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 32 units (320 pcs) Available Now. Backorder if more than 32.
SK035C-006-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK035C-006-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.41 AUD Regular price ~~$4.54 AUD~~ Sale price $2.41 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 32 Available Now Sale
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 12.7 mm _{+ 0.0 / - 0.76} (Equiv. 0.5 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm	Max Head Height 2.5 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-013-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.86 AUD Regular price ~~$5.37 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 8 available can be backordered.
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 12.7 mm _{+ 0.0 / - 0.76} (Equiv. 0.5 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.5 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-013-SK-C (PK-10) 8 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.86 AUD Regular price ~~$5.37 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 8 units (80 pcs) Available Now. Backorder if more than 8.
SK035C-013-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK035C-013-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.86 AUD Regular price ~~$5.37 AUD~~ Sale price $2.86 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 8 Available Now Sale
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 15.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.626 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm	Max Head Height 2.5 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-016-SK-C (PK-10) 4 units (40 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.95 AUD Regular price ~~$5.45 AUD~~ Sale price $2.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 4 available can be backordered.
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 15.9 mm _{+ 0.0 / - 0.76} (Equiv. 0.626 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.5 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-016-SK-C (PK-10) 4 units (40 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.95 AUD Regular price ~~$5.45 AUD~~ Sale price $2.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties Quantity Required 4 units (40 pcs) Available Now. Backorder if more than 4.
SK035C-016-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK035C-016-SK-C (PK-10) --- Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.95 AUD Regular price ~~$5.45 AUD~~ Sale price $2.95 AUD Unit price per Priced, Stocked and Sold Per 10 Units Excludes GST and overseas Taxes & Duties 4 Available Now Sale
Countersunk Screws - 6-32 UNC - 3.5mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 31.8 mm _{+ 0.0 / - 1.02} (Equiv. 1.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm	Max Head Height 2.5 mm	Minimum Thread Length (l) Not Specified mm
Material: High Tensile Steel Black Oxide Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-032-SK-C (PK-5) 16 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.05 AUD Regular price ~~$3.80 AUD~~ Sale price $2.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required Larger quantities than the 16 available can be backordered.
Countersunk Screws - 6-32 UNC - 3.5mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C) 6-32 UNC (3.5mm)	Overall Length (L) 31.8 mm _{+ 0.0 / - 1.02} (Equiv. 1.252 in.)	Material High Tensile Steel / Black Oxide	Max Head Diameter 7.8 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.5 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.98 (5/64) mm Countersunk Angle: 82 ° Pitch: 0.794 mm Threads Per Inch: 32 TPI
Part Number: SK035C-032-SK-C (PK-5) 16 units (80 pcs) Available Now \| Further orders can be expected around Fri, Jan 09, 2026 Regular price $2.05 AUD Regular price ~~$3.80 AUD~~ Sale price $2.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties Quantity Required 16 units (80 pcs) Available Now. Backorder if more than 16.
SK035C-032-SK-C (PK-5) --- Countersunk Screws - 6-32 UNC - 3.5mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Sale SK035C-032-SK-C (PK-5) --- Countersunk Screws - 6-32 UNC - 3.5mm - 31.8 mm - High Tensile Steel / Black Oxide Socket Screw Regular price $2.05 AUD Regular price ~~$3.80 AUD~~ Sale price $2.05 AUD Unit price per Priced, Stocked and Sold Per 5 Units Excludes GST and overseas Taxes & Duties 16 Available Now Sale

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Small Parts & Bearings

Collection: Screws - Countersunk - Socket - Steel - Standard

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