McGard chrome drag‑racing short shank lug nuts (7/16‑20, 13/16" hex) are sold as a four‑pack with washers. Fully machined and through‑hardened from restricted‑chemistry steel, they withstand corrosive cleaners and impact tool use. The multi‑layer nickel plus microporous chrome plating preserves appearance. The .490" open‑ended shank is intended for Centerline Convo Pro and Weld Pro Star wheels; set includes polished stainless washers and black nylon allen plugs.
McGard Hex Lug Nut (Drag Racing Short Shank) 7/16-20 / 13/16 Hex / 1.6in. Length (4-Pack) - Chrome