The popular injection-molded plastic cart, TUFFY, set the standard for strength and reliability. With durable HDPE/PVC construction and flat shelves featuring a 0.25" retaining lip, it remains a trusted solution for everyday hauling. TUFFY Carts are the original injection molded plastic carts, invented by H. Wilson in 1971. Known for their textured HDPE/PVC construction, swivel casters and angled handles, they're lightweight yet incredibly strong and tough enough for daily use and built to last shift after shift. Specially constructed with injection molded thermoplastic resin, the TUFFY will never chip, warp, crack, rust or peel. An ergonomic push handle guides the cart over any flooring on hefty casters, enabling heavy loads to be transported through numerous environments such as food services, warehouses, garages, schools and businesses. Each shelf is 1.5" thick and has a textured surface with a retaining lip to keep products in place.