Washer; internally serrated; BOSSARD
| Manufacturer | BOSSARD |
| Type of spacer | washer |
| Material | A2 stainless steel |
| Kind of washer | internally serrated |
| BN standard | BN 21205 |
| Manufacturer series | Rip-Lock |
| Engineering PN | NFE 25-511 Z |
| Symbol | Thread | Internal diameter | Outside diameter | Height |
|---|---|---|---|---|
| [mm] | [mm] | [mm] | ||
| B3/BN21205 | M3 | 3.1 | 6 | 0.9 |
| B4/BN21205 | M4 | 4.1 | 8 | 1.2 |
| B6/BN21205 | M6 | 6.1 | 12 | 1.85 |
