| Manufacturer | BOSSARD |
| Type of spacer | washer |
| Kind of washer | round |
| Plating material | plain oiled |
| DIN standard | DIN 988 |
| Material | steel |
| BN standard | BN 1976 |
| Symbol | Thread | Internal diameter | Outside diameter | Height |
|---|---|---|---|---|
| [mm] | [mm] | [mm] | ||
| B3X6X0.1/BN1976 | M3 | 3 | 6 | 0.1 |
| B3/6/0.2/BN1976 | M3 | 3 | 6 | 0.2 |
| B3/6/0.3/BN1976 | M3 | 3 | 6 | 0.3 |
| B3/6/0.5/BN1976 | M3 | 3 | 6 | 0.5 |
| B4X0.1/BN1976 | M4 | 4 | 8 | 0.1 |
| B4X0.2/BN1976 | M4 | 4 | 8 | 0.2 |
| B4X0.3/BN1976 | M4 | 4 | 8 | 0.3 |
| B5X0.1/BN1976 | M5 | 5 | 10 | 0.1 |
| B5X0.2/BN1976 | M5 | 5 | 10 | 0.2 |
| B5X0.3/BN1976 | M5 | 5 | 10 | 0.3 |
| B5X0.5/BN1976 | M5 | 5 | 10 | 0.5 |
| B6X12X0.1/B1976 | M6 | 6 | 12 | 0.1 |
| B6X12X0.2/B1976 | M6 | 6 | 12 | 0.2 |
| B6X12X0.3/B1976 | M6 | 6 | 12 | 0.3 |
| B6X12X0.5/B1976 | M6 | 6 | 12 | 0.5 |
| B6X12X1/BN1976 | M6 | 6 | 12 | 1 |
| B8X0.1/BN1976 | M8 | 8 | 14 | 0.1 |
| B8X0.2/BN1976 | M8 | 8 | 14 | 0.2 |
| B8X0.5/BN1976 | M8 | 8 | 14 | 0.5 |
| B8X1/BN1976 | M8 | 8 | 14 | 1 |
| B10X0.1/BN1976 | M10 | 10 | 16 | 0.1 |
| B10X0.2/BN1976 | M10 | 10 | 16 | 0.2 |
| B10X0.5/BN1976 | M10 | 10 | 16 | 0.5 |
| B16X22X0.1/BN1976 | M16 | 16 | 22 | 0.1 |
| B16X22X0.2/BN1976 | M16 | 16 | 22 | 0.2 |
| B16X22X0.3/BN1976 | M16 | 16 | 22 | 0.3 |
| B16X22X1/BN1976 | M16 | 16 | 22 | 1 |