Screw; 2.9x4.5; Head: cheese head; Pozidriv; PZ1; steel; zinc
| Type of mounting element | screw |
| Thread | 2,9 |
| Length | 4.5mm |
| Kind of Head | cheese head |
| Type of cut | Pozidriv |
| Cut size | PZ1 |
| Cut size | PZ1 |
| Material | steel |
| Plating material | zinc |
| Head height | 2.2mm |
| Head diameter | 5.6mm |
| DIN standard | DIN 7981C |
| BN standard | BN 14064 |
| ISO standard | ISO 7049 |