Material ：40Cr (Customizable)
Thread Size ：1/2-20
Thread Pitch :8
Total length : 203
MMThread length：60MM
Item Hardness : 34-38HRC (Customizable)
Item Grade : 10.9 (Customizable)
Item Weight ：0.5KG
Surface Treatment : Phosphating/Electroplating/Dacromet/Black Electrophoresis (Customizable)
Guarantee：1 year
Fastener Type: Truck Wheel Bolts
