Color: BlackP:1.25， L:48mm Thread Size: M12x1.25Quantity: 20PCSNet Weight: 968gMaterial Type: AluminumItem Type: Wheels & AccessoriesStyle: Close End DesignProfessional Installation is Highly Recommended (No Instruction Included)These lug nuts alloy for the ultimate in weight savings without any compromise to strength. It increase the hardness of surface to Hv330. The straight-through design allows extended wheels studs to be used for optimum performance.Please make sure this is the correct size before purchasing.