These engine valve cover mini nuts are small and unobtrusive and have a chrome plated finish featuring the Ford Oval logo. They are made from high quality steel material. Each have a hex head with 1/4-20 threads and 1.375 inch long studs are included. Please note that washers are sold separately. Will not fit Ford FE model engines. This is an officially licensed Ford Racing product. Sold as one set of four pieces. Backed by a limited 30 day factory warranty. Product Features:Valve Cover Mini NutsMade from High-Quality SteelChrome FinishHex Head, 1/4-20 x 1.375-inch Studs Included1-inch Stud Length