These new lug bolts from McGard offer a 2-piece design that provides optimum safety and performance. Precision manufacturing meets or exceeds OEM requirements. Beautiful black or bright chrome finish enhances the look of any wheel. The triple-nickel chrome plating is guaranteed for life not to chip, peel or rust. Patent pending. Cone Seat Lug Bolts are available in thread sizes: M12x1.5, M14x1.5 and M14x1.25. Radius Seat Lug Bolts are available to fit M14x1.5.