| Manufacturer | BOSSARD |
| Type of spacer | washer |
| Kind of washer | round |
| Material | steel |
| Plating material | zinc |
| DIN standard | DIN 433 |
| BN standard | BN 726 |
| ISO standard | ISO 7092 |
| PN standard | PN 82007 |
| Dimensions | Fig. 1. |
| Symbol | Thread | Internal diameter | Outside diameter | Height |
|---|---|---|---|---|
| [mm] | [mm] | [mm] | ||
| B1/BN726 | M1 | 1.1 | 2.5 | 0.3 |
| B1.4/BN726 | M1,4 | 1.5 | 3 | 0.3 |
| B1.6/BN726 | M1,6 | 1.7 | 3.5 | 0.3 |
| B2/BN726 | M2 | 2.2 | 4.5 | 0.3 |
| B2.5/BN726 | M2,5 | 2.7 | 5 | 0.5 |
| B3/BN726 | M3 | 3.2 | 6 | 0.5 |
| B4/BN726 | M4 | 4.3 | 8 | 0.5 |
| B5/BN726 | M5 | 5.3 | 9 | 1 |
| B6/BN726 | M6 | 6.4 | 11 | 1.6 |
| B8/BN726 | M8 | 8.4 | 15 | 1.6 |
| B10/BN726 | M10 | 10.5 | 18 | 1.6 |