DIN 6921 hexagon flange bolt in grade 8.8 steel with an electro-galvanised (FZB) finish, manufactured to ISO 1665. The integral flange distributes clamp load and removes the need for a separate washer. Principal data: thread diameter M8, pitch 1.25 mm, length 25 mm, nominal thread length 22 mm, flange diameter 18 mm, wrench width 13 mm, pack size 100 pcs.
| Product type | Flange bolts |
| Product group | Bolts and Set Screws |
| Thread diameter | M8 |
| Length | 25 mm |
| Indicative package size | 100 pcs |
| Nominal thread length | 22 mm |
| Wrench width | 13 mm |
| Thread pitch | 1.25 mm |
| Flange diameter | 18 mm |
| Head form | External hexagon with flange |
| ISO Nr. | 1665 |
| Thread type | Metric |
| Overhead | 8.1 mm |
| DIN number | 6921 |
| REACH SVHC substance above 0.1% | None |
| Sales unit | Pack |
| Carbon footprint (EPD) | 0.0554 kg CO2e per pcs |
| Country of origin | Taiwan |
| Customs tariff code (EU CN) | 73181588 |
| HS code | 7318.15 |
| Manufacturer part number | 6921080252 |
| GTIN (EAN) | 5711160210837 |
| MOQ | 1 |