Gorilla Spline Duplex Short Lug Nut 14x1.5 Black 5 Lug Kit with Key (Set of 20)Gorilla lug nuts set the standard for the industry for quality and durability. Since 1976 Gorilla Automotive Products has been at the forefront of innovation and customer service. Heat treated to improve finish and durability Kit Includes 20 Lug Nuts and One 1378SD KEY Designed for most aftermarket wheels may not fit original equipment factory wheels Thread size is stamped on every lug nut for easy identification External pattern design produces