Collection: 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 - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 10 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-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $13.32 AUD
Regular price Sale price $13.32 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 - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 10 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-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $13.32 AUD
Regular price Sale price $13.32 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 - 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)
8 units (160 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 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)
8 units (160 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.05 AUD
Regular price Sale price $3.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (160 pcs) Available Now. Backorder if more than 8.
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)
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price $5.21 AUD Sale price $2.77 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 - 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)
1 pack (50 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price $5.21 AUD Sale price $2.77 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 - M4 - 4x0.7mm - 10 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 10 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-010-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $57.77 AUD
Regular price Sale price $57.77 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 - 10 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 10 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-010-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $57.77 AUD
Regular price Sale price $57.77 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 - 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 Fri, Jan 09, 2026
Regular price $6.86 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $6.86 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $18.32 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $18.32 AUD
Regular price Sale price $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 - 12 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 12 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-012-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 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 - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 12 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-012-SK-C (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 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 - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 12 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-012-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $58.68 AUD
Regular price Sale price $58.68 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 - 12 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 12 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-012-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $58.68 AUD
Regular price Sale price $58.68 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 - 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 Fri, Jan 09, 2026
Regular price $7.95 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $7.95 AUD
Regular price Sale price $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 - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
316 Stainless

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 16 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-016-SK-S6 (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 16 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
316 Stainless

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 16 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-016-SK-S6 (PK-20)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $3.41 AUD
Regular price Sale price $3.41 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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 Fri, Jan 09, 2026
Regular price $3.23 AUD
Regular price $6.01 AUD Sale price $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 Fri, Jan 09, 2026
Regular price $3.23 AUD
Regular price $6.01 AUD Sale price $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 - 16 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

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

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 16 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-016-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 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 - 16 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

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

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 16 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-016-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 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 - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 20 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-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $22.77 AUD
Regular price Sale price $22.77 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 - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 20 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-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $22.77 AUD
Regular price Sale price $22.77 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 - 20 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
316 Stainless

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 20 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-020-SK-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $48.95 AUD
Regular price Sale price $48.95 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 - 20 mm - 316 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
316 Stainless

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 20 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-020-SK-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $48.95 AUD
Regular price Sale price $48.95 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 - 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 Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $2.77 AUD
Regular price Sale price $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 - 20 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 20 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-020-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.41 AUD
Regular price Sale price $63.41 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 - 20 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 20 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-020-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.41 AUD
Regular price Sale price $63.41 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 - 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 Fri, Jan 09, 2026
Regular price $4.41 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $4.41 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $2.50 AUD
Regular price $4.27 AUD Sale price $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 Fri, Jan 09, 2026
Regular price $2.50 AUD
Regular price $4.27 AUD Sale price $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 Fri, Jan 09, 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 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 Fri, Jan 09, 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

12 units (120 pcs) Available Now. Backorder if more than 12.
Countersunk Screws - M4 - 4x0.7mm - 25 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 25 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-025-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.32 AUD
Regular price Sale price $34.32 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 - 25 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 25 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-025-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.32 AUD
Regular price Sale price $34.32 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 - 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 Fri, Jan 09, 2026
Regular price $5.59 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $5.59 AUD
Regular price Sale price $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 Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $3.95 AUD Sale price $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 Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $3.95 AUD Sale price $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 - 30 mm - Ti-6al4v Grade 5 Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Ti-6al4v Grade 5

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - Ti-6al4v Grade 5 Socket
Material: Titanium Ti-Gr-5 - 6AL-4V    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Titanium Ti-Gr5 Ti-6Al4v
Part Number: SK040M-030-SK-T5 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 21, 2026
Regular price $673.32 AUD
Regular price $807.98 AUD Sale price $673.32 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 30 mm - Ti-6al4v Grade 5 Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Ti-6al4v Grade 5

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - Ti-6al4v Grade 5 Socket
Material: Titanium Ti-Gr-5 - 6AL-4V    Max Head Height: 2.3 mm    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Titanium Ti-Gr5 Ti-6Al4v
Part Number: SK040M-030-SK-T5 (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Sat, Feb 21, 2026
Regular price $673.32 AUD
Regular price $807.98 AUD Sale price $673.32 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M4 - 4x0.7mm - 30 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 30 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.50 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK040M-030-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.95 AUD
Regular price Sale price $34.95 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 - 30 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 30 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-030-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $34.95 AUD
Regular price Sale price $34.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.