Ace 2 in. D Swivel Rubber Hooded Ball Caster 80 lb 2 pk. 2 Reviews. $9.99 9.99 $ Online Only! Ace Rewards Members save 10% off Select Items with code JUL14. Free Store Pickup Today. Select 2 or more products for side-by-side feature comparison. Compare. Shepherd 2 in. D Swivel Soft Rubber Caster 90 lb 1 pk.