The Yukon Gear large-truck axle stud uses 1/2" x 20 thread and measures 1.530" overall length with a 0.535" knurl diameter to fit heavy-duty applications. It provides a direct-thread replacement stud for trucks that require 1/2" x 20 fasteners and is suitable where OEM-length and knurl dimensions are specified. Yukon supplies matching studs and hardware for axle and wheel-end service on larger trucks.
Yukon Gear Large Truck Axle Stud 1/2in-20 X 1.530in