These 20-145 spools are turned from 4140 steel, splined, heat treated and then finish-turned on all locating surfaces. These spools are typically splined for 2 1/16” 32 spline axle shafts but other splines can be done upon request.
These 20-145 spools are turned from 4140 steel, splined, heat treated and then finish-turned on all locating surfaces. These spools are typically splined for 2 1/16” 32 spline axle shafts but other splines can be done upon request.