M14x1.50 - 22mm (7/8 in.) Hex - Conical 60 Degree Seat Nut - Dual Thread - 1.04 In. wide - 1.13 in. tall
Direct replacement for GM factory part numbers: 9591772 and 9595175
Direct replacement for Dorman part numbers: 611-115 and 99918.1
Matching screw-on caps also available in black (CC-4D-P-OBK05100) and chrome (CC-4D-P-OCH05100).
Includes 100 zinc dual thread acorn lug nuts for Chevrolet and GMC factory OEM wheels.