Wesco Box Trucks are perfect for moving bulk materials, refuse and recyclables. One-piece molded polyethylene design features seamless 0.125" thick walls and rounded corners. Strong plywood base offers additional rigidity (except 4 bushel trucks). Rolls smoothly with 2 swivel, 2 rigid casters. Multiple base options with caster options to suite most any work environment Can ship KD and nested on quantity orders.