Chrome plated lug nuts lead a tough life. Think about it, harsh elements, nasty corrosive wheel cleaners and lead-foot drivers. Not to mention overzealous impact guns and loose fitting lug wrenches. This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly. Tough Nuts can take the punishment and keep your wheels looking beautiful. chip or peel. McGard manufactures lug nuts in the USA to meet or exceed OEM standards for safety and durability. Every lug nut is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of safety. McGard's plating process includes three layers of nickel and one layer of microporous chrome producing a superior finish while protecting against rust. Tough Nuts are designed and built for the real world, because life is tough. Open-ended Drag Racing style with a Extra Long 1.365" Shank length for use with wheels requiring extra long shanks, such as Cragar/Weld and Weld Racing wheels. Contains polished stainless steel washers and black nylon allen plugs. This product may contain globally sourced materials/components.