Collection: Screws - Countersunk - Socket - Steel

Screws -> Countersunk -> Socket -> Steel

There are 80 products in the sub-categories of Screws - Countersunk - Socket - Steel. Scroll down or follow the link to Screws - Countersunk - Socket - Steel in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of countersunk screws.
  • An expanded range may be available on special order. Please enquire.

Small Parts & Bearings

Additional resources:


A more comprehensive listing may be found in the Screws - Countersunk - Socket - Steel category on the MBA Minibearings main store.
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Minimum Thread Length (l) 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
Max Head Height
1.1
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 0.89 (0.035in.) mm    Countersunk Angle: 82 °    Pitch: 0.318 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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
Countersunk Screws - 0-80 UNF - 1.52mm - 3.2 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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.
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
Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 0.89 (0.035in.) mm    Countersunk Angle: 82 °    Pitch: 0.318 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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
Countersunk Screws - 0-80 UNF - 1.52mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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 - 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
Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm    Countersunk Angle: 82 °    Pitch: 0.397 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK019C-010-SK-C (PK-20)
23 units (460 pcs) Available Now | Further orders can be expected around Sun, Feb 01, 2026
Regular price $7.50 AUD
Regular price $14.12 AUD Sale price $7.50 AUD
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
Countersunk Screws - 1-64 UNC - 1.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK019C-010-SK-C (PK-20)
23 units (460 pcs) Available Now | Further orders can be expected around Sun, Feb 01, 2026
Regular price $7.50 AUD
Regular price $14.12 AUD Sale price $7.50 AUD
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.
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
Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm    Countersunk Angle: 82 °    Pitch: 0.454 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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
Countersunk Screws - 2-56 UNC - 2.18mm - 4.8 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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 - 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
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm    Countersunk Angle: 82 °    Pitch: 0.454 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK022C-007-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $9.50 AUD
Regular price $18.00 AUD Sale price $9.50 AUD
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
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK022C-007-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $9.50 AUD
Regular price $18.00 AUD Sale price $9.50 AUD
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.
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
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm    Countersunk Angle: 82 °    Pitch: 0.454 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK022C-010-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
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
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK022C-010-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
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 - 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
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm    Countersunk Angle: 82 °    Pitch: 0.454 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
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
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 - 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
Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm    Countersunk Angle: 82 °    Pitch: 0.529 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK025C-006-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $10.86 AUD
Regular price $13.04 AUD Sale price $10.86 AUD
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
Countersunk Screws - 3-48 UNC - 2.52mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK025C-006-SK-C (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $10.86 AUD
Regular price $13.04 AUD Sale price $10.86 AUD
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.
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
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-007-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
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
Countersunk Screws - 4-40 UNC - 2.85mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-007-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
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.
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
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-010-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.99 AUD Sale price $2.68 AUD
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
Countersunk Screws - 4-40 UNC - 2.85mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-010-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.99 AUD Sale price $2.68 AUD
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.
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
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-016-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.86 AUD
Regular price $5.26 AUD Sale price $2.86 AUD
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
Countersunk Screws - 4-40 UNC - 2.85mm - 15.9 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK028C-016-SK-C (PK-10)
8 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.86 AUD
Regular price $5.26 AUD Sale price $2.86 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-006-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 6 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-006-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.05 AUD
Regular price Sale price $5.05 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-008-SK-C (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 8 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-008-SK-C (PK-50)
11 units (550 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price Sale price $5.14 AUD
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.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-008-SK-CZ (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.97 AUD Sale price $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 28 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-008-SK-CZ (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.68 AUD
Regular price $4.97 AUD Sale price $2.68 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
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
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-010-SK-C (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 10 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-010-SK-C (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price Sale price $5.41 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-012-SK-C (PK-10)
23 units (230 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-012-SK-C (PK-10)
23 units (230 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
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.
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-016-SK-CZ (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.77 AUD
Regular price $5.23 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-016-SK-CZ (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.77 AUD
Regular price $5.23 AUD Sale price $2.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
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
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-020-SK-C (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-020-SK-C (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price Sale price $3.32 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-025-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.32 AUD
Regular price $4.25 AUD Sale price $2.32 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-025-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.32 AUD
Regular price $4.25 AUD Sale price $2.32 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-030-SK-C (PK-20)
18 units (360 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-030-SK-C (PK-20)
18 units (360 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $4.68 AUD
Regular price Sale price $4.68 AUD
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.
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
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-040-SK-C (PK-20)
9 units (180 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price $10.25 AUD Sale price $5.41 AUD
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
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK030M-040-SK-C (PK-20)
9 units (180 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.41 AUD
Regular price $10.25 AUD Sale price $5.41 AUD
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.
Countersunk Screws - M3 - 3x0.5mm - 45 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-045-SK-CZ (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.41 AUD
Regular price $4.43 AUD Sale price $2.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 17 available can be backordered.
Countersunk Screws - M3 - 3x0.5mm - 45 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm   
Category: Screws - Countersunk - Socket - Steel - Zinc Plated
Part Number: SK030M-045-SK-CZ (PK-5)
17 units (85 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.41 AUD
Regular price $4.43 AUD Sale price $2.41 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

17 units (85 pcs) Available Now. Backorder if more than 17.
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
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK032C-010-SK-C (PK-10)
1 pack (10 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
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
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK032C-010-SK-C (PK-10)
1 pack (10 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
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.
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
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK035C-006-SK-C (PK-10)
32 units (320 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
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
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
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   
Category: Screws - Countersunk - Socket - Steel - Standard
Part Number: SK035C-006-SK-C (PK-10)
32 units (320 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
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.