| Key ^ | Value | 
|---|---|
| BN standard | BN 613 | 
| Cut size | HEX 4mm | 
| DIN standard | DIN 912 | 
| Head diameter | 8.5mm | 
| Head height | 5mm | 
| ISO standard | ISO 4762 | 
| Kind of cut | hex key | 
| Kind of head | cheese head | 
| Length | 35mm | 
| Manufacturer | BOSSARD | 
| Material | acid resistant steel A4 | 
| PN standard | PN 82302 | 
| Thread | M5 | 
| Thread length | 22mm | 
| Thread pitch | 0.8 | 
| Type of mounting element | screw |