DIN 912 Socket Head Cap Screw
DIN 912 socket head cap screws in SS201/304/316/316L and steel. Hex key tightening, sizes M3–M30. Suitable for precision mechanical assembly and automation.
Product Description
DIN 912 socket head cap screws have a cylindrical head with an internal hex socket for tightening.
Manufactured to DIN 912, commonly used in industrial machinery and assemblies requiring a clean, compact surface.
Sizes typically range from M3 to M30, with lengths from 3 mm to 200 mm depending on order.
Technical Drawing
Technical Specifications
| d | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 |
|---|---|---|---|---|---|---|---|---|---|
| P | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 |
| b* | 18 | 20 | 22 | 24 | 28 | 32 | 36 | 40 | 44 |
| dk | 5.5 | 7 | 8.5 | 10 | 13 | 16 | 18 | 21 | 24 |
| k | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 |
| s | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 |
| d | M18 | M20 | M22 | M24 | M27 | M30 |
|---|---|---|---|---|---|---|
| P | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 |
| b* | 48 | 52 | 56 | 60 | 66 | 72 |
| dk | 28 | 30 | 33 | 36 | 40 | 45 |
| k | 18 | 20 | 22 | 24 | 27 | 30 |
| s | 14 | 17 | 17 | 19 | 19 | 22 |
