| Mounting element | nut |
| Nut shape | hexagonal |
| DIN standard | DIN 934 |
| Manufacturer | BOSSARD |
| BN standard | BN 117 |
| ISO standard | ISO 4032 |
| PN standard | PN 82144 |
| Material | steel |
| Plating material | zinc |
| Dimensions | Fig. 1. |
| Symbol | Strength class | Thread | Spanner size | Height | Thread pitch |
|---|---|---|---|---|---|
| [mm] | [mm] | ||||
| B10/BN117 | 8 | M10 | 17 | 8 | 1.5 |
| B12/BN117 | 8 | M12 | 19 | 10 | 1.75 |
| B14/BN117 | 8 | M14 | 22 | 11 | 2 |
| B16/BN117 | 8 | M16 | 24 | 13 | 2 |
| B3/BN117 | 6 | M3 | 5.5 | 2.4 | 0.5 |
| B4/BN117 | 6 | M4 | 7 | 3.2 | 0.7 |
| B5/BN117 | 6 | M5 | 8 | 4 | 0.8 |
| B6/BN117 | 8 | M6 | 10 | 5 | 1 |
| B7/BN117 | 8 | M7 | 11 | 5.5 | 1 |
| B8/BN117 | 8 | M8 | 13 | 6.5 | 1.25 |