Axle, axle nut and cotter pin for Straton Springers. This 3/4" diameter axle features a 1" hex head, 5/8"-18 tpi threads, and has a total length of 10.125" from underneath the hex head to the end of the threads. The threaded portion is 0.762" long. The axle is cross-drilled for use with the included castle nut and cotter pin. Chrome-plated steel. This axle is for Straton Springers, but may work with many other aftermarket springers. Check the axle diameter and length measurements to determine if this will work for your sepcific fitment.