Wilwood’s Wide 5 Wheel studs are a high strength alloy studs for standard Wide 5 Hubs. Studs are 5/8-11 coarse thread with a standard 2.62" length or available in a long version in 3.75" overall length that allows quick and easy wheel spacer installations. Gun drilled studs are a standard 2.62" length with a gun drilled shank for lighter rotating weight.