Collection: Screws - Countersunk - Socket - 304 Stainless
- Screws (With Images)
- Countersunk
- Socket
- 304 Stainless
- 316 Stainless
- Aluminium
- Steel
- Titanium Ti-Gr5 Ti-6Al4v
277 Products in this selection
- Flat Head Countersunk UNC - UNF - METRIC - Stainless Steel
- Imperial Sizes to ANSI B18.3.
- Metric Sizes to DIN7991.
- ISO 10642
- The thread length indicated is the minimum. Some batches may be produced with longer threaded sections or even full threaded shanks.
Additional resources:
PDF Screws Catalogue
Washers
Nuts
PDF Screws Catalogue
Washers
Nuts
A more concise listing may be found on the Smallparts store at Screws - Countersunk - Socket - 304 Stainless. Smallparts promote the most popular MBA products.
Thread Size (C) | Overall Length (L) | Material | Head Diameter (A) | Max Head Height | Minimum Thread Length (l) |
Indicative Image |
---|---|---|---|---|---|---|
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
8
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-008-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$24.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C) | Overall Length (L) | Material | Head Diameter (A) |
Indicative Image |
||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
8
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-008-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$24.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
10
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-010-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 10 mm - 304 Stainless
6 units (120 pcs) Available Immediately | Further orders can be expected around Thu, Jul 24, 2025 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
10
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-010-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 10 mm - 304 Stainless
6 units (120 pcs) Available Immediately | Further orders can be expected around Thu, Jul 24, 2025 Regular price
$4.32 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
12
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-012-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 12 mm - 304 Stainless
2 units (40 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
12
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-012-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 12 mm - 304 Stainless
2 units (40 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.50 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
16
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-016-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 16 mm - 304 Stainless
1 pack (20 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
16
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-016-SK-S4 (20 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 16 mm - 304 Stainless
1 pack (20 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
20
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-020-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 20 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$45.77 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
20
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-020-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 20 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$45.77 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
25
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-025-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 25 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$53.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
25
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-025-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 25 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$53.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
30
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
Max Head Height
1.5
mm |
![]() |
|
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-030-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 30 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$54.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M2.5 (2.5x0.45mm)
|
Overall Length (L)
30
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
4.7
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.5 mm Hex Key (s): 1.50 mm Countersunk Angle: 90 ° Pitch: 0.450 mm Threads Per Inch: 56.44 TPI Standard: DIN7991 | ||||||
Part Number: SK025M-030-SK-S4 (100 Pcs) Countersunk Screws - M2.5 -2.5x0.45mm- 30 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$54.05 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
4.8
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-005-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless
1 pack (50 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.14 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
4.8
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-005-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless
1 pack (50 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.14 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
6.4
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-006-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless
6 units (300 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.23 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
6.4
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-006-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless
6 units (300 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.23 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
7.9
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-007-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless
9 units (180 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.86 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
7.9
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-007-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless
9 units (180 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.86 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-010-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 9.5 mm - 304 Stainless
1 pack (50 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
9.5
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-010-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 9.5 mm - 304 Stainless
1 pack (50 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$8.05 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-013-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 12.7 mm - 304 Stainless
4 units (80 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.50 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
12.7
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-013-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 12.7 mm - 304 Stainless
4 units (80 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.50 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-016-SK-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 15.9 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$36.23 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
15.9
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-016-SK-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 15.9 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$36.23 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-019-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 19.1 mm - 304 Stainless
4 units (80 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.95 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
19.1
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-019-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 19.1 mm - 304 Stainless
4 units (80 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.95 AUD
Regular price
Unit price
/
per
Per 20
|
||||||
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
Max Head Height
2.1
mm |
Minimum Thread Length (l)
Not Specified
mm |
![]() |
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-025-SK-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 25.4 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$48.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
4-40 UNC (2.85mm)
|
Overall Length (L)
25.4
mm + 0.0 / - 0.76 |
Material
304 Stainless
|
Head Diameter (A)
6.5
mm |
![]() |
||
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Minimum Thread Length (l): Not Specified mm Hex Key (s): 1.59 (1/16) mm Countersunk Angle: 82 ° Pitch: 0.635 mm Threads Per Inch: 40 TPI | ||||||
Part Number: SK028C-025-SK-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 25.4 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$48.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
5
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-005-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 5 mm - 304 Stainless
11 units (1100 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.95 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
5
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-005-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 5 mm - 304 Stainless
11 units (1100 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$6.95 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
6
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-006-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 6 mm - 304 Stainless
6 units (600 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
6
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-006-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 6 mm - 304 Stainless
6 units (600 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.23 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
8
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-008-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 8 mm - 304 Stainless
3 units (300 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
8
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-008-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 8 mm - 304 Stainless
3 units (300 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$4.77 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
10
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-010-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
2 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$5.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
10
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-010-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
2 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$5.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
12
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-012-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
19 units (1900 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$5.86 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
12
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-012-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
19 units (1900 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$5.86 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
16
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-016-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 16 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$8.14 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
16
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-016-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 16 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$8.14 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
20
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-020-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 20 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$12.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
20
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-020-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 20 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$12.32 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
25
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-025-SK-S4 (50 Pcs) Countersunk Screws - M3 -3x0.5mm- 25 mm - 304 Stainless
4 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.32 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
25
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-025-SK-S4 (50 Pcs) Countersunk Screws - M3 -3x0.5mm- 25 mm - 304 Stainless
4 units (200 pcs) Available Immediately | Further orders can be expected around Sun, Jul 06, 2025 Regular price
$7.32 AUD
Regular price
Unit price
/
per
Per 50
|
||||||
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
30
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
Max Head Height
1.7
mm |
![]() |
|
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-030-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 30 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$44.14 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
Thread Size (C)
M3 (3x0.5mm)
|
Overall Length (L)
30
mm +/- 0.25 |
Material
304 Stainless
|
Head Diameter (A)
5.6
mm |
![]() |
||
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-030-SK-S4 (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 30 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jul 06, 2025 Regular price
$44.14 AUD
Regular price
Unit price
/
per
Per 100
|
||||||
|