Machine Roller, Load Capacity 6,600 lb, Deck Length 13 in, Deck Width 11 3/4 in, Deck Height 4 3/4 in, For Movement Type Straight/Rigid, Top Plate Length 8 1/4 in, Top Plate Width 11 7/8 in, Top Plate Surface Rubber Padded, Top Plate Type Fixed, Width Across Deck 11 7/8 in, Caster/Roller Configuration (4) Rollers, Frame Material Steel, Number of Decks 1, Frame Finish Powder Coated, Overall Length 13 in, Overall Width 12 in, Overall Height 4 3/4 in