Single-shelf stock truck 54" x 18" x 36" 1000 lbs. capacity SSI-ST-54 Produce cart 61" x 27" 40" 600 lbs. capacity SSI-PC-60 or 45" x 27" x 40" 400 lbs capacity SSI-PC-45 Double-shelf stock truck 41" x 18" x 42" 500 lbs. capacity SSI-DST-45 Day stocker 27.5" x 15.5" x 50.5" 400 lbs. capacity