McGard 84551 Chrome/Black (1/2"-20 Thread Size) Bulge Style Cone Seat Wheel Installation Kit for 5-Lug Wheels 1.45" overall length 1/2 inch - 20 thread size 3/4 inch hex size Cone seat style wheel installation kit Set of 16 lug nuts, 4 wheel locks, 1 key, and Key Storage Pouch