Screws - Countersunk - Socket

Screws -> Countersunk -> Socket
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Minimum Thread Length (l) Indicative
Image
Countersunk Screws - M4 - 4x0.7mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-008-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
$6.41 AUD
$7.69 AUD $6.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Countersunk Screws - M4 - 4x0.7mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-008-SK-S4 (PK-100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
$6.41 AUD
$7.69 AUD $6.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-008-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$5.05 AUD
$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 - M4 - 4x0.7mm - 8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-008-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$5.05 AUD
$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 - M4 - 4x0.7mm - 8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-008-SK-CZ (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.86 AUD
$4.86 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 - M4 - 4x0.7mm - 8 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
Zinc Plated Steel
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 8 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-008-SK-CZ (PK-10)
7 units (70 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.86 AUD
$4.86 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 - M4 - 4x0.7mm - 10 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-010-SK-S6 (PK-20)
7 units (140 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.05 AUD
$3.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 7 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 10 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 10 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-010-SK-S6 (PK-20)
7 units (140 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.05 AUD
$3.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (140 pcs) Available Now. Backorder if more than 7.
Countersunk Screws - M4 - 4x0.7mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 10 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-010-SK-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
$2.77 AUD
$5.21 AUD $2.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 10 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 10 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-010-SK-C (PK-50)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Jul 01, 2026
$2.77 AUD
$5.21 AUD $2.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-012-SK-S4 (PK-50)
16 units (800 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$6.86 AUD
$6.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 16 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-012-SK-S4 (PK-50)
16 units (800 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$6.86 AUD
$6.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (800 pcs) Available Now. Backorder if more than 16.
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-012-SK-S6 (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$18.32 AUD
$18.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 12 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-012-SK-S6 (PK-100)
6 units (600 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$18.32 AUD
$18.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (600 pcs) Available Now. Backorder if more than 6.
Countersunk Screws - M4 - 4x0.7mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-016-SK-S4 (PK-50)
6 units (300 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$7.95 AUD
$7.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 6 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-016-SK-S4 (PK-50)
6 units (300 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$7.95 AUD
$7.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

6 units (300 pcs) Available Now. Backorder if more than 6.
Countersunk Screws - M4 - 4x0.7mm - 16 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 16 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-016-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.23 AUD
$6.01 AUD $3.23 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 - M4 - 4x0.7mm - 16 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 16 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-016-SK-C (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.23 AUD
$6.01 AUD $3.23 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 - M4 - 4x0.7mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 20 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-020-SK-C (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.77 AUD
$2.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 20 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 20 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-020-SK-C (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.77 AUD
$2.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (40 pcs) Available Now. Backorder if more than 2.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-025-SK-S4 (PK-20)
10 units (200 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.41 AUD
$4.41 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 10 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-025-SK-S4 (PK-20)
10 units (200 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.41 AUD
$4.41 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

10 units (200 pcs) Available Now. Backorder if more than 10.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-025-SK-S6 (PK-20)
33 units (660 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.27 AUD $2.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 33 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
316 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK040M-025-SK-S6 (PK-20)
33 units (660 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.27 AUD $2.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

33 units (660 pcs) Available Now. Backorder if more than 33.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-025-SK-C (PK-10)
12 units (120 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.77 AUD
$3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 12 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-025-SK-C (PK-10)
12 units (120 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$3.77 AUD
$3.77 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

12 units (120 pcs) Available Now. Backorder if more than 12.
Countersunk Screws - M4 - 4x0.7mm - 30 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-030-SK-S4 (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$5.59 AUD
$5.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 3 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 30 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-030-SK-S4 (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$5.59 AUD
$5.59 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

3 units (60 pcs) Available Now. Backorder if more than 3.
Countersunk Screws - M4 - 4x0.7mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-030-SK-C (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.14 AUD
$3.95 AUD $2.14 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 - M4 - 4x0.7mm - 30 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-030-SK-C (PK-10)
28 units (280 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.14 AUD
$3.95 AUD $2.14 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 - M4 - 4x0.7mm - 35 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 35 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-035-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.23 AUD
$4.14 AUD $2.23 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 - M4 - 4x0.7mm - 35 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 35 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-035-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.23 AUD
$4.14 AUD $2.23 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 - M4 - 4x0.7mm - 40 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-040-SK-S4 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.05 AUD
$7.58 AUD $4.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M4 - 4x0.7mm - 40 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-040-SK-S4 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$4.05 AUD
$7.58 AUD $4.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (20 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M4 - 4x0.7mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 40 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-040-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.32 AUD
$4.27 AUD $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 - M4 - 4x0.7mm - 40 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 40 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-040-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.32 AUD
$4.27 AUD $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 - M4 - 4x0.7mm - 45 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-045-SK-S4 (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.23 AUD
$4.14 AUD $2.23 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 - M4 - 4x0.7mm - 45 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-045-SK-S4 (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.23 AUD
$4.14 AUD $2.23 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 - M4 - 4x0.7mm - 50 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-050-SK-S4 (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.65 AUD $2.50 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 - M4 - 4x0.7mm - 50 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)
Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
304 Stainless
Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK040M-050-SK-S4 (PK-10)
10 units (100 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.65 AUD $2.50 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 - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless
Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK042C-006-SK-S4 (PK-20)
14 units (280 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.14 AUD
$4.00 AUD $2.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 14 available can be backordered.
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless
Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.8 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK042C-006-SK-S4 (PK-20)
14 units (280 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.14 AUD
$4.00 AUD $2.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

14 units (280 pcs) Available Now. Backorder if more than 14.
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK042C-006-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.70 AUD $2.50 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 - 8-32 UNC - 4.17mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.8 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK042C-006-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.50 AUD
$4.70 AUD $2.50 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 - 8-32 UNC - 4.17mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK042C-010-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.68 AUD
$4.97 AUD $2.68 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 - 8-32 UNC - 4.17mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide
Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.8 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK042C-010-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$2.68 AUD
$4.97 AUD $2.68 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 - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless
Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK042C-013-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$29.95 AUD
$29.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)
Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless
Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.8 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 2.38 (3/32) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK042C-013-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Wed, Jul 01, 2026
$29.95 AUD
$29.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. Backorder if more than 9.