Vestil PPT Plastic Platform Trucks models PPT-2-41, PPT-2-42, PPT-3-61, and PPT-3-62 are designed not to rust, discolor, or warp. Carts are maintenance free and simple to clean. Honeycomb construction reinforced with steel tube underneath platform a long service life. Vestil PPT plastic platform carts roll easily on 6" x 2" polyurethane casters. Four caster carts have two rigid and two swivel casters. Six caster carts have 4 swivel and two rigid casters. The Handle height is 38" for comfortable operation. Single and double handle models available.