Back Steerman Machine Roller Load Capacity 4 400 lb Deck Length 5 1/2 in Deck Width 4 3/4 in Deck Height 4 in For Surface Type Any Surface Top Plate Length 5 1/2 in Top Plate Width 4 3/4 in Top Plate Surface Rubber Padded Top Plate Type Fixed Width Across Deck 9 3/8 in to 39 3/8 in Caster/Roller Configuration (4) Rollers Frame Material Steel Number of Decks 2 Frame Finish Powder Coated Overall Length 7 in Overall Width 39 3/8 in Overall Height 4 in