【Package include】: 4pcs shopping cart replacement wheels and 4pcs axle bolt and lock-nut.
【Specification】: The wheel diameter is 5" , tread width is 1-1/4" , Each wheel can bear 250lbs, total weight capacity can reach 1000lbs; Axle Bolt size diameter is 5/16", length is 2.35" .
【High Quality】: These wheels are made of polyurethane tread and precision sealed ball bearing for quiet and smooth operation.
【Great Design】: Durable non-marking floor safe polyurethane tread for a long service life, help make your shopping carts look almost new again.
【Application】: This Set of 4 Replacement Wheel is great for most styles of shopping carts and grocery carts.