Gorilla System Acorn 12mm x 1.25mm Black Chrome (20 locks)

The system is the ultimate in security for your expensive factory wheels the factory style system replaces your lug nuts with locks designed to match the factory lug nut's form and function. Each set Includes a unique lock key and Registration Number for identification Dual hex lock key (13/16" and 7/8") to work with factory lug wrenches 12mm x 1.25mm Thread size 13/16" Hex size 1.40" Overall length 60 degree conical seat Contains 20 wheel locks and key Black Chrome