Collection: Screws - Countersunk

Screws -> Countersunk
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Indicative
Image
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Pozidrive Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm

(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Pozidrive
Material: Zinc Plated Steel    Type: Countersunk / Pozidrive   
Category: Screws - Countersunk - Pozidrive
Part Number: SK040M-050-PZ-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $54.59 AUD
Regular price Sale price $54.59 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 - 50 mm - Zinc Plated Steel Pozidrive Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm

(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Pozidrive
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Pozidrive   
Category: Screws - Countersunk - Pozidrive
Part Number: SK040M-050-PZ-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $54.59 AUD
Regular price Sale price $54.59 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 - 50 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-050-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $43.14 AUD
Regular price Sale price $43.14 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 - 50 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-050-SK-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $43.14 AUD
Regular price Sale price $43.14 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 - 50 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm

(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
9.40
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Part Number: SK040M-050-SL-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $54.59 AUD
Regular price Sale price $54.59 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 - 50 mm - Zinc Plated Steel Slotted Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
50
mm

(Equiv. 1.969 in.)
Material
Zinc Plated Steel

Max Head Diameter
9.40
mm
Countersunk Screws - M4 - 4x0.7mm - 50 mm - Zinc Plated Steel Slotted
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Part Number: SK040M-050-SL-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $54.59 AUD
Regular price Sale price $54.59 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 - 55 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
55
mm
+/- 0.50
(Equiv. 2.165 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 55 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-055-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $85.14 AUD
Regular price $102.16 AUD Sale price $85.14 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 - 55 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
55
mm
+/- 0.50
(Equiv. 2.165 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 55 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-055-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $85.14 AUD
Regular price $102.16 AUD Sale price $85.14 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 - 55 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
55
mm
+/- 0.50
(Equiv. 2.165 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 55 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-055-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $95.68 AUD
Regular price $114.82 AUD Sale price $95.68 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 - 55 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
55
mm
+/- 0.50
(Equiv. 2.165 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 55 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-055-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $95.68 AUD
Regular price $114.82 AUD Sale price $95.68 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 - 60 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $17.68 AUD
Regular price $21.22 AUD Sale price $17.68 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 - 60 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
304 Stainless

Max Head Diameter
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $17.68 AUD
Regular price $21.22 AUD Sale price $17.68 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 - 60 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $97.23 AUD
Regular price $116.67 AUD Sale price $97.23 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 - 60 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $97.23 AUD
Regular price $116.67 AUD Sale price $97.23 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 - 60 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $104.50 AUD
Regular price $125.40 AUD Sale price $104.50 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 - 60 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
60
mm
+/- 0.50
(Equiv. 2.362 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 60 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-060-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $104.50 AUD
Regular price $125.40 AUD Sale price $104.50 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 - 70 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
70
mm
+/- 0.50
(Equiv. 2.756 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 70 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-070-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $106.05 AUD
Regular price $127.25 AUD Sale price $106.05 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 - 70 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
70
mm
+/- 0.50
(Equiv. 2.756 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 70 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-070-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $106.05 AUD
Regular price $127.25 AUD Sale price $106.05 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 - 70 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
70
mm
+/- 0.50
(Equiv. 2.756 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 70 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-070-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $128.50 AUD
Regular price $154.20 AUD Sale price $128.50 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 - 70 mm - Zinc Plated Steel Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
70
mm
+/- 0.50
(Equiv. 2.756 in.)
Material
Zinc Plated Steel

Max Head Diameter
8.0
mm
Countersunk Screws - M4 - 4x0.7mm - 70 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 2.3 mm    Type: 2.50   
Category: Screws - Countersunk - Socket
Part Number: SK040M-070-SK-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $128.50 AUD
Regular price $154.20 AUD Sale price $128.50 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 - 100 mm - 304 Stainless Phillips Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
100
mm

(Equiv. 3.937 in.)
Material
304 Stainless

Max Head Diameter
7.50
mm
Max Head Height
2.7
mm
Countersunk Screws - M4 - 4x0.7mm - 100 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK040M-100-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $100.41 AUD
Regular price $120.49 AUD Sale price $100.41 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 - 100 mm - 304 Stainless Phillips Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
100
mm

(Equiv. 3.937 in.)
Material
304 Stainless

Max Head Diameter
7.50
mm
Countersunk Screws - M4 - 4x0.7mm - 100 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.7 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK040M-100-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $100.41 AUD
Regular price $120.49 AUD Sale price $100.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-006-PH-S4 (PK-50)
8 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.77 AUD
Regular price $7.08 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 8 available can be backordered.
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.54 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-006-PH-S4 (PK-50)
8 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.77 AUD
Regular price $7.08 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

8 units (400 pcs) Available Now. Backorder if more than 8.
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
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-006-SK-S4 (PK-20)
14 units (280 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $4.00 AUD Sale price $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    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-006-SK-S4 (PK-20)
14 units (280 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $4.00 AUD Sale price $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
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-006-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.50 AUD
Regular price $4.70 AUD Sale price $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    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-006-SK-C (PK-10)
6 units (60 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.50 AUD
Regular price $4.70 AUD Sale price $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 - 6.4 mm - Zinc Plated Steel Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Max Head Diameter
7.92
mm
Max Head Height
2.8
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - Zinc Plated Steel Phillips
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-006-PH-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $32.68 AUD
Regular price Sale price $32.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - Zinc Plated Steel Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
Zinc Plated Steel

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 6.4 mm - Zinc Plated Steel Phillips
Material: Zinc Plated Steel    Max Head Height: 2.8 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-006-PH-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $32.68 AUD
Regular price Sale price $32.68 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-007-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $17.77 AUD
Regular price Sale price $17.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.54 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-007-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $17.77 AUD
Regular price Sale price $17.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-007-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $56.23 AUD
Regular price Sale price $56.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 2.8 mm    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-007-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $56.23 AUD
Regular price Sale price $56.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-010-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $19.05 AUD
Regular price Sale price $19.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.54 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-010-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $19.05 AUD
Regular price Sale price $19.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Slotted Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Slotted
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Part Number: SK042C-010-SL-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Slotted Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Slotted
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.54 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Part Number: SK042C-010-SL-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless 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
304 Stainless

Max Head Diameter
9.1
mm
Max Head Height
2.8
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless 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
304 Stainless

Max Head Diameter
9.1
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.8 mm    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-010-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.68 AUD
Regular price $4.97 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 9 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    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-010-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.68 AUD
Regular price $4.97 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 - 8-32 UNC - 4.17mm - 9.5 mm - Nylon - Zytel 101 - Slotted Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Nylon (Zytel 101)

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - Nylon - Zytel 101 - Slotted
Material: Nylon (Polyamide 6/6)    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Deleted Item. Available while stocks last.
Part Number: SK042C-010-SL-N (PK-30)
1 pack (30 pcs) Available Now | Item Discontinued - Up to 1 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 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - Nylon - Zytel 101 - Slotted Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
Nylon (Zytel 101)

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 9.5 mm - Nylon - Zytel 101 - Slotted
Material: Nylon (Polyamide 6/6)    Max Head Height: 2.54 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted
Deleted Item. Available while stocks last.
Part Number: SK042C-010-SL-N (PK-30)
1 pack (30 pcs) Available Now | Item Discontinued - Up to 1 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 30 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Max Head Height
2.54
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-013-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $21.86 AUD
Regular price Sale price $21.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Phillips Screw
Thread Size (C)
8-32 UNC (4.17mm)

Overall Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
7.92
mm
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Phillips
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.54 mm    Type: Countersunk / Philips   
Category: Screws - Countersunk - Phillips
Part Number: SK042C-013-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $21.86 AUD
Regular price Sale price $21.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
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
Countersunk Screws - 8-32 UNC - 4.17mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-013-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $29.95 AUD
Regular price Sale price $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    Type: 2.38 (3/32)   
Category: Screws - Countersunk - Socket
Part Number: SK042C-013-SK-S4 (PK-100)
9 units (900 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $29.95 AUD
Regular price Sale price $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.