Material ：40Cr (Customizable)
Thread Size ：
M20Thread Pitch : 1.5MM
Total length : 53
MM
length below head : 46MM
OEM Number : 90942-02072Item Hardness : 34-38HRC (Customizable)
Item Grade : 10.9/12.9 (Customizable)
Item Weight ：0.49KG
Surface Treatment : Black Electrophoresis (Customizable)
Head Type：Flat
Fastener Type: Truck Wheel Bolts
