Correct 12mm x 1.5 thread lug nut with external threads to accept a plastic screw on cap. Designed for Pontiac Firebird models with GTA wheels and other GM factory style aluminum wheels. Works with most GM aluminum wheels...
OUTLET
12mm-1.5 thread lug nuts with external thread provision for plastic screw-on cap. Designed for Pontiac Firebird GTA and other factory style aluminum wheels. The lug nut will work with nearly all GM aluminum wheels including...