Serving Hobbyists for Over 50 Years
Stainless Steel Shafts with the impellers already pressed on. U.S.A. We also have the longer shaft (A-8511-SSL) with impeller in case the old shaft has worn back into the head excessively. It is about 1/4" longer.
Castle nut, woodruff key and cotter pin for mounting the fan.
Teardrop shaped washer that serves as a thrust washer between the rear bushing and the impeller.