DIN 439 thin hex counter nut in electro-galvanised (FZB) steel to property class 4, metric fine thread. Thread M24 with 2 mm pitch, 12 mm height and 36 mm wrench width. Used as a jam nut to lock a standard hex nut in place. Supplied 25 pieces per pack.
| Product type | Counter nut FZB |
| Product group | Nuts |
| Thread diameter | M24 |
| Indicative package size | 25 pcs |
| Height | 12 mm |
| Thread pitch | 2 mm |
| Wrench width | 36 mm |
| DIN number | 439 |
| REACH SVHC substance above 0.1% | None |
| Sales unit | Pack |
| Carbon footprint (EPD) | 0.1839 kg CO2e per pcs |
| Country of origin | Germany |
| Customs tariff code (EU CN) | 73181699 |
| HS code | 7318.16 |
| Manufacturer part number | 439MF241502 |
| GTIN (EAN) | 5711160220331 |
| MOQ | 1 |