McGard 65815BK SplineDrive Chrome/Black (M14 x 1.5 Thread Size) Wheel Installation Kit for 8-Lug Wheels 1.648 inch overall length M14 x 1.5 thread size 22 millimeter hex size Tuner style cone seat wheel installation kit Set of 28 lug nuts, 1 installation tool, 4 wheel locks, 1 key, and key storage pouch