High quality polyurethane tread full face wheel plate caster Size: 5" diameter, 1-1/4"(1.25") width,plate size: 2-3/8" x3-5/8' Very quiet operation, dual precison ball bearing,more heavier load capacity than other marketing products: total up to 1200lbs with 4 Casters Durable Non-marking and floor protective, resistant oil, acids, grease and water. Fits multiple environment, the lowest and highest temperature:-40F to +180F Life time warranty, 90days free return.Fits most of shopping cart, grocery carts, moving dollies, office ,store,warehouse equipments

Polyurethane tread full face shopping cart stem caster. Dual precision ball Size: 5" diameter, 1-1/4"(1.25") width, 3/8"(0.375") bore, top plate size: 2-3/8" x3-5/8". Very quiet operation, more heavier load capacity than other marketing products: up to 350lbs each. Lowest Temperature:-40F to +180F, Fits shopping carts,grocery carts and Durable Non-marking and floor protective, resistant oil, acids, grease and water. Fits most of shopping cart, grocery carts, moving dollies, office &store fixture, hotel, food equipments.