| Manufacturer | BOSSARD |
| Type of spacer | washer |
| Kind of washer | round |
| Material | spring steel |
| DIN standard | DIN 988 |
| BN standard | BN 748 |
| Symbol | Outside diameter | Thread | Internal diameter | Height |
|---|---|---|---|---|
| [mm] | [mm] | [mm] | ||
| B6/18/0.1/BN748 | 18 | M6 | 6 | 0.1 |
| B6/18/0.2/BN748 | 18 | M6 | 6 | 0.2 |
| B6/18/0.5/BN748 | 18 | M6 | 6 | 0.5 |
| B8X20X0.1/BN748 | 20 | M8 | 8 | 0.1 |
| B10/BN748 | 22 | M10 | 10 | 0.1 |
| B10X22X0.1/BN748 | 22 | M10 | 10 | 0.1 |
| B12/BN748 | 24 | M12 | 12 | 0.5 |
| B14X01/BN748 | 26 | M14 | 14 | 0.1 |
| B14X05/BN748 | 26 | M14 | 14 | 0.5 |
| B16X28X0.1/BN748 | 28 | M16 | 16 | 0.1 |
| B20X32X0.1/BN748 | 32 | M20 | 20 | 0.1 |
| B20X32X0.3/BN748 | 32 | M20 | 20 | 0.3 |