Collection: Screws - Countersunk - Socket - 304 Stainless

Screws -> Countersunk -> Socket -> 304 Stainless
Thread Size (C) Overall Length (L) Material Head Diameter (A) Max Head Height Minimum Thread Length (l) Indicative
Image
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-035-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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.
Thread Size (C) Overall Length (L) Material Head Diameter (A) Indicative
Image
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-035-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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 - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-040-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-040-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-045-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-045-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 50 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 50 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-050-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $25.95 AUD
Regular price Sale price $25.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M3 - 3x0.5mm - 50 mm - 304 Stainless Socket Screw
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
50
mm
+/- 0.25
(Equiv. 1.969 in.)
Material
304 Stainless

Head Diameter (A)
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 50 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm    Countersunk Angle: 90 °    Pitch: 0.500 mm    Threads Per Inch: 50.8 TPI    Standard: DIN7991   
Part Number: SK030M-050-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $25.95 AUD
Regular price Sale price $25.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Max Head Height
2.3
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-006-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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 - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-006-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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 - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Max Head Height
2.3
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $28.50 AUD
Regular price Sale price $28.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $28.50 AUD
Regular price Sale price $28.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Max Head Height
2.3
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-013-SK-S4 (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.05 AUD
Regular price $5.61 AUD Sale price $3.05 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 - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-013-SK-S4 (PK-20)
3 units (60 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.05 AUD
Regular price $5.61 AUD Sale price $3.05 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 - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Max Head Height
2.3
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-016-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-016-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Max Head Height
2.3
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-019-SK-S4 (PK-20)
9 units (180 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.86 AUD
Regular price $7.16 AUD Sale price $3.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Countersunk Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
5-40 UNC (3.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Head Diameter (A)
7.1
mm
Countersunk Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.3 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.635 mm    Threads Per Inch: 40 TPI   
Part Number: SK032C-019-SK-S4 (PK-20)
9 units (180 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.86 AUD
Regular price $7.16 AUD Sale price $3.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (180 pcs) Available Now. Backorder if more than 9.
Countersunk Screws - 6-32 UNC - 3.5mm - 4.8 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
4.8
mm
+ 0.0 / - 0.76
(Equiv. 0.189 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 4.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-005-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $28.77 AUD
Regular price Sale price $28.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 4.8 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
4.8
mm
+ 0.0 / - 0.76
(Equiv. 0.189 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 4.8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-005-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $28.77 AUD
Regular price Sale price $28.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-006-SK-S4 (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.68 AUD
Regular price $6.81 AUD Sale price $3.68 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 - 6-32 UNC - 3.5mm - 6.4 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 6.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-006-SK-S4 (PK-50)
2 units (100 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.68 AUD
Regular price $6.81 AUD Sale price $3.68 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 - 6-32 UNC - 3.5mm - 7.9 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 7.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-007-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $19.95 AUD
Regular price Sale price $19.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 7.9 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 7.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-007-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $19.95 AUD
Regular price Sale price $19.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-010-SK-S4 (PK-50)
13 units (650 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $4.86 AUD
Regular price $9.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 13 available can be backordered.
Countersunk Screws - 6-32 UNC - 3.5mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-010-SK-S4 (PK-50)
13 units (650 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $4.86 AUD
Regular price $9.21 AUD Sale price $4.86 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

13 units (650 pcs) Available Now. Backorder if more than 13.
Countersunk Screws - 6-32 UNC - 3.5mm - 11.1 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
11.1
mm
+ 0.0 / - 0.76
(Equiv. 0.437 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 11.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Deleted Item. Available while stocks last.
Part Number: SK035C-011-SK-S4 (PK-50)
5 units (250 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (250 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 6-32 UNC - 3.5mm - 11.1 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
11.1
mm
+ 0.0 / - 0.76
(Equiv. 0.437 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 11.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Deleted Item. Available while stocks last.
Part Number: SK035C-011-SK-S4 (PK-50)
5 units (250 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

5 units (250 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-013-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-013-SK-S4 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $11.95 AUD
Regular price Sale price $11.95 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-016-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $31.59 AUD
Regular price Sale price $31.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-016-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $31.59 AUD
Regular price Sale price $31.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-019-SK-S4 (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.77 AUD
Regular price $7.10 AUD Sale price $3.77 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 - 6-32 UNC - 3.5mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-019-SK-S4 (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $3.77 AUD
Regular price $7.10 AUD Sale price $3.77 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 - 6-32 UNC - 3.5mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Max Head Height
2.5
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $58.41 AUD
Regular price Sale price $58.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 6-32 UNC - 3.5mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
6-32 UNC (3.5mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
304 Stainless

Head Diameter (A)
7.8
mm
Countersunk Screws - 6-32 UNC - 3.5mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 2.5 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.98 (5/64) mm    Countersunk Angle: 82 °    Pitch: 0.794 mm    Threads Per Inch: 32 TPI   
Part Number: SK035C-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $58.41 AUD
Regular price Sale price $58.41 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 - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Head Diameter (A)
7.5
mm
Max Head Height
2.3
mm
Countersunk Screws - M4 - 4x0.7mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.50 mm    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-006-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $10.86 AUD
Regular price Sale price $10.86 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 - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Head Diameter (A)
7.5
mm
Countersunk Screws - M4 - 4x0.7mm - 6 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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-006-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 2026
Regular price $10.86 AUD
Regular price Sale price $10.86 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 - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-008-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $2.68 AUD
Regular price $4.94 AUD Sale price $2.68 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 - 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-008-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 2026
Regular price $2.68 AUD
Regular price $4.94 AUD Sale price $2.68 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 - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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 - 304 Stainless Socket Screw
Thread Size (C)
M4 (4x0.7mm)

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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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 - 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-012-SK-S4 (PK-50)
16 units (800 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-012-SK-S4 (PK-50)
16 units (800 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 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 - 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-016-SK-S4 (PK-50)
6 units (300 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-016-SK-S4 (PK-50)
6 units (300 pcs) Available Now | Further orders can be expected around Mon, Jan 26, 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 - 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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

Head Diameter (A)
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    Countersunk Angle: 90 °    Pitch: 0.700 mm    Threads Per Inch: 36.29 TPI    Standard: DIN7991   
Part Number: SK040M-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Mon, Jan 26, 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.