SSC-W5T Stem Swivel Caster with 5 Inch TPE Wheel - Premier Carts
W5P 5 Inch Poly Wheel with axle bolt and lock nut, standard shopping cart wheel - Premier Carts
Retail Grocery Shopping Cart Replacement Wheels and Casters - Premier Carts
Amazon.com: winkeep Shopping Cart, Upgrade Dense Grid Bottom Folding Cart with 360° Rolling Swivel Wheels Heavy Duty Grocery Utility Cart for Multiple Uses Extra Large Grocery Cart Can Hold Up to 280