This Yukon Gear rear axle stud is 1 5/8" long with 1/2"-20 thread, a 0.624" knurl diameter and a 5/8" shoulder length, built to match common rear axle seating and thread engagement. It’s intended as a direct replacement where those dimensions are required, restoring secure wheel mounting. Yukon supplies axle studs in a variety of sizes to support accurate factory-style wheel-end repairs.
Yukon Gear Axle Stud 1-5/8in x 1/2in -20