Back Steerman Machine Roller Load Capacity 19 800 lb Deck Length 7 7/8 in Deck Width 8 in Deck Height 4 3/8 in For Surface Type Any surface Top Plate Length 7 7/8 in Top Plate Width 7 7/8 in Top Plate Surface Rubber Padded Top Plate Type Fixed Width Across Deck 33 in to 48 3/8 in Caster/Roller Configuration (16) Rollers Frame Material Steel Number of Decks 2 Frame Finish Powder Coated Overall Length 12 3/4 in Overall Width 48 1/2 in Overall Height 4 3/8 in