King Pin Socket Set Kingpin Cap Remove Install Tool 5053 CTA 5044 for Mack Truck. Designed to remove and install the thrust bearing adjustment screws on 10500 lb, 12000 lb, 16000 lb, 18000 lb, and 20000 lb axles on Mack trucks. 1 7/8 Cap Removal Tool fits for 10500 and 12000 lb. 2 3/8 Cap […]