Cylinder head bolt DIN 912 1/4" UNC-20 x 38.1 mm, 12.9
Technical data:
- Ø D (mm): 6.35 (1/4")
- Drive: Hexagon socket
- DIN: 912
- ISO no.: 4762
- Drive (mm): 4.8
- Material: Steel
- Gewindegangzahl pro Inch: 20
- Tensile strength (N/mm²): 1200
- L (inches): 1 1/2
- Thread: 1/4"
- Ø d (inches): 1/4"
- Length (mm): 38.1
- b (mm): 25
- Strength: 12.9
- Head Ø (mm): 9.5
- Head height (mm): 6.4
- Thread type: UNC
- Head: Hexagon socket
- Surface: Galvanised
- Type: Cylinder head bolts