| Tillverkare | BOSSARD |
| Montageelement | mutter |
| Mutterns form | 6-kants |
| Egenskaper | låg profil |
| Material | stål |
| Överdragsmaterial | zink |
| DIN-standard | DIN 439B |
| BN-standard | BN 124 |
| ISO-standard | ISO 4035 |
| Symbol | Gänga | Nyckelstorlek |
|---|---|---|
| [mm] | ||
| B2.5/BN124 | M2,5 | 5 |
| B3/BN124 | M3 | 5,5 |
| B5/BN124 | M5 | 8 |
| B6/BN124 | M6 | 10 |
| B8/BN124 | M8 | 13 |