The McGard SplineDrive 23‑piece wheel installation kit for Jeep Wrangler JL contains 18 SplineDrive lug nuts, five wheel locks, a matching key, an install tool, and a key storage pouch—enough hardware to install four road wheels and one spare. SplineDrive lug nuts use a closed‑end spline profile for increased stud engagement and seating surface while reducing weight; thread size M14×1.5 with 22mm hex; for aluminum cone‑seat wheels.
McGard SplineDrive Tuner 23-PC Jeep JL Install Kit w/Locks & Tool (Cone) M14X1.5 / 22m Hex - Black