GENERAL DUTY PLATE CASTERS GENERAL DUTY PLATE CASTERS Product No.   H15HR-2-ZN-PP Wheel Size   1-1/2 x 3/4" Cap. (lbs.)   60 Top Plate   Swivel Plate Size   1-3/16 x 2" Hole Spacing   13/16 x 1-9/16" Wheel Type   Polypropylene Wt. (lbs.)   0.375 Price Ea.   $3.37 Quantity: