NEW 31 1/2" CROWNED SOLID AXLE 1 1/2" SPLINE QUICK CHANGE / FLOATER 051220-14

1 AXLE FOR QUICK CHANGE / FLOATER STYLE REAR END. CROWNED DRIVE SPLINE--------YES. INNER SPLINE------------------------ 31. INNER SPLINE LENGTH-----------1 1/2". DRIVE FLANGE SPLINE------------24. SOLID / GUN DRILLED-------------SOLID.