| Manufacturer | BOSSARD |
| Type of mounting element | screw |
| Kind of head | button |
| Kind of cut | hex key |
| Material | A2 stainless steel |
| BN standard | BN 1593 |
| ISO standard | ISO 7380 |
| Symbol | Thread | Length | Head diameter | Head height | Cut size |
|---|---|---|---|---|---|
| [mm] | [mm] | [mm] | [mm] | ||
| B3X6/BN1593 | M3 | 6 | 5.7 | 1.65 | HEX 2 |
| B3X8/BN1593 | M3 | 8 | 5.7 | 1.65 | HEX 2 |
| B3X10/BN1593 | M3 | 10 | 5.7 | 1.65 | HEX 2 |
| B3X12/BN1593 | M3 | 12 | 5.7 | 1.65 | HEX 2 |
| B3X30/BN1593 | M3 | 30 | 5.7 | 1.65 | HEX 2 |
| B4X8/BN1593 | M4 | 8 | 7.6 | 2.2 | HEX 2.5 |
| B4X10/BN1593 | M4 | 10 | 7.6 | 2.2 | HEX 2.5 |
| B4X16/BN1593 | M4 | 16 | 7.6 | 2.2 | HEX 2.5 |
| B4X30/BN1593 | M4 | 30 | 7.6 | 2.2 | HEX 2.5 |
| B4X35/BN1593 | M4 | 35 | 7.6 | 2.2 | HEX 2.5 |
| B5X12/BN1593 | M5 | 12 | 9.5 | 2.75 | HEX 3 |
| B6X10/BN1593 | M6 | 10 | 10.5 | 3.3 | HEX 4 |
| B6X25/BN1593 | M6 | 25 | 10.5 | 3.3 | HEX 4 |