The DIN 912 cylindrical-head socket screw in M20 x 65 mm is manufactured in black-finish 12.9 high-tensile steel with full-thread engagement to head. The 30 mm head diameter and 20 mm head height accept a 17 mm hex key. Suitable for structural and machinery fastening where black-oxide 12.9 grade is specified. Supplied in packs of 25 pieces from China. Supplied under manufacturer part number 12912200651, EAN 5711160116566, HS code 7318.15, country of origin China.
| Product type | Inserts screws CH quality 12.9 black |
| Product group | Screws with inner hexagon |
| Thread diameter | M20 |
| Length | 65 mm |
| Indicative package size | 25 pcs |
| Thread type | Metric |
| Thread pitch | 2.5 mm |
| Overhead | 20 mm |
| Head diameter | 30 mm |
| Wrench width | 17 mm |
| DIN number | 912 |
| Full thread length | 65 mm |
| REACH SVHC substance above 0.1% | None |
| Sales unit | Pack |
| Carbon footprint (EPD) | 1.5232 kg CO2e per pcs |
| Country of origin | China |
| Customs tariff code (EU CN) | 73181520 |
| HS code | 7318.15 |
| Manufacturer part number | 12912200651 |
| GTIN (EAN) | 5711160116566 |
| MOQ | 1 |