Ideal for transporting tote boxes, crates, machinery, etc. Formed 12 gauge steel with a 1-1/2” lip up or down. Won’t warp or splinter. Supplied with four swivel casters; either 5"Dia polyurethane or 3”Dia x 1-1/4” hard rubber wheels. Available with solid deck or smooth perforated deck that allows debris and moisture to pass through. Powder coated gray.