McGard wheel lock set is a chrome radius‑seat bolt kit (M12 x 1.5) that includes four locks and the matching key, sized with a 27.9mm shank for ball‑seat wheels. These keyed locks act like standard lug bolts but need the supplied key; a steel collar keeps the key aligned for straightforward installation and removal. Built from through‑hardened restricted‑chemistry steel with multi‑layer nickel and microporous chrome plating and a dacromet‑coated stem to meet OEM standards. For steel or aluminum wheels with a ball‑shaped seat.
McGard Wheel Lock Bolt Set - 4pk. (Radius Seat) M12X1.5 / 17mm Hex / 27.9mm Shank Length - Chrome