metal on metal
pan head with crosshead and under head serration
| Form | N |
| Material | Steel |
| Surface | zinc-plated (A2K) |
| Grade | case-hardened |
| DIN | 7504 |
| RoHS conform | Yes |
| EAN | 9009258103304 |
| Drive | # 2 |
| d | 4,2 mm |
| head diameter (hd) | 8,2 mm |
| k | 3,05 mm |
| l | 19 mm |
| lp | 4,5 mm |
| Packing unit | 2500 piece |
