Drilling screw hexagon head 4.2 x 22 mm DIN 7504 - 1000 pieces
Technical data:
- Type: Drilling screws
- dp (mm): 3.6
- Drive: External hexagon
- Head Ø (mm): 8.8
- DIN: 7504
- Material: Steel
- Thread type: Self-tapping screw thread
- Length (mm): 22
- Drive (mm): 7
- Ø D (mm): 4.2
- Thread pitch: 1.4
- PP: 1000
- Head height (mm): 4.1
- Thread direction: RH
- Surface: Galvanised
- Head shape: Hexagon head with flange