DIN 912 - The German Industrial Norm for metric screw threads with coarse pitch. Learn about dimensions, tolerances, materials, and applications. Find DIN 912 screws and bolts for your next project.
Specification #
| Standard | DIN 912 |
| Name | Hexagon Socket Head Cap Screw |
| Head shape | Socket head |
| Drive Type | Hexagon socket |
| Thread | Metric thread |
| Pitch Type | Fine Pitch |
| Measurement System | Metric |
| Surface Finish | Black Oxide |
| Color | Black |
| Material | Alloy Steel / High Tensile |
| Grade | 12.9 |
Dimension #
| Size | Dia | Thread Dia | Head Dia (mm) | Head Height (mm) | Allen Key Size | Thread Length |
|---|---|---|---|---|---|---|
| M3 | 3mm | 2.86mm | 5.32 – 5.68 | 2.86 – 3.00 | 2 | 20mm |
| M4 | 4mm | 3.82mm | 6.78 – 7.22 | 3.82 – 4.00 | 2.5 | 25mm |
| M5 | 5mm | 4.82mm | 8.28 – 8.72 | 4.82 – 5.00 | 3 | 25mm |
| M6 | 6mm | 5.7mm | 9.78 – 10.22 | 5.70 – 6.00 | 4 | 30mm |
| M8 | 8mm | 7.64 | 12.73 – 13.27 | 7.64 – 8.00 | 6 | 40mm |
Note: The values provided are based on standard specification, the details are for information purpose only. To verify the dimension accuracy customers are requested to buy sample and verify before making bulk purchases. Always feel free to reach us for any help.
