Hexagon head wood screw M8 x 40 mm DIN 571 - 100 pieces
Technical data:
- Thread: M8
- Surface: Galvanised
- S (mm): 13
- Type: Hexagon head wood screws
- K (mm): 5.5
- DIN: 571
- Tensile strength (N/mm²): 400
- Material: Steel
- Ø D (mm): 8
- Strength: 4
- Head: External hexagon
- Length (mm): 40
- PP: 100