| Manufacturer | BOSSARD |
| Type of protective element | springy stud |
| Material | hardened steel |
| Plating material | black finish |
| DIN standard | DIN 1481 |
| BN standard | BN 876 |
| ISO standard | ISO 8752 |
| Symbol | Diameter | Length |
|---|---|---|
| [mm] | [mm] | |
| B1X8/BN876 | 1 | 8 |
| B1X14/BN876 | 1 | 14 |
| B1.5X8/BN876 | 1.5 | 8 |
| B1.5X10/BN876 | 1.5 | 10 |
| B1.5X14/BN876 | 1.5 | 14 |
| B1.5X16/BN876 | 1.5 | 16 |
| B2X10/BN876 | 2 | 10 |
| B2X14/BN876 | 2 | 14 |
| B2X18/BN876 | 2 | 18 |
| B2.5X20/BN876 | 2.5 | 20 |
| B3X10/BN876 | 3 | 10 |
| B4X10/BN876 | 4 | 10 |
| B8X28/BN876 | 8 | 28 |
| B8X30/BN876 | 8 | 30 |
| B16X40/BN876 | 16 | 40 |