GENERAL DUTY STEM CASTERS GENERAL DUTY STEM CASTERS Product No.   H2HR-3-ZN-TPR Wheel Size   2 x 3/4" Cap. (lbs.)   75 Stem   Friction ring 7/16 x 1-1/2" Wheel Type   TPR Wt. (lbs.)   0.5 Price Ea.   $5.07 Quantity: