... )very good at Robert-Welding. 4)used in supermarkets small shopping carts):SpecificationsRoll cage , roll container , roll trolley SECURITY 'A' FRAME ROLLCAGERoll ... handling cartName:U-Boat Cart,Carry Tools,Workshop Transport,Hand Trolleys,Steel platform trucks,diamond steel deck. Use:This style cart ... swivel casters with polyurethane wheelsQty: 460 units/40'HQ small shopping carts