ISO 7380-2 button-head socket screw with integrated flange in black-oxidised grade 10.9 steel. Metric M5 thread with 0.8 mm pitch, 9.5 mm head diameter, 11.8 mm flange diameter and 3 mm hex drive, supplied in packs of 500. Sized for fortification assemblies where the flange spreads clamp load without an added washer.
| Product type | Inserts screws BH black with flange |
| Product group | Screws with inner hexagon |
| Thread diameter | M5 |
| Length | 25 mm |
| Indicative package size | 500 pcs |
| Thread type | Metric |
| Thread pitch | 0.8 mm |
| Overhead | 2.7 mm |
| Head diameter | 9.5 mm |
| Flange diameter | 11.8 mm |
| Flange height | 0.9 mm |
| Wrench width | 3 mm |
| ISO Nr. | 7381 to 2 |
| REACH SVHC substance above 0.1% | None |
| Sales unit | Pack |
| Carbon footprint (EPD) | 0.0125 kg CO2e per pcs |
| Country of origin | Italy |
| Customs tariff code (EU CN) | 73181568 |
| HS code | 7318.15 |
| Manufacturer part number | 7381050251 |
| GTIN (EAN) | 5711160119703 |
| MOQ | 1 |