ARP 300-7801 NASCAR Wheel Stud Nut Kit - 10 Piece Description: 5/8-18 NASCAR wheel stud nut kit Pkg: 10 Pkg Type: skin Material_1: 8740 chrome moly Finish_1: Alumotef Material_2: N/A Finish_2: N/A Origin: USA Category: Driveline Product Line: Wheel Kit Type: Nut