Able to accommodate slab thicknesses up to three and a half inches, the dolly features lightweight, aluminum construction and measures 92 x 24 x 43.75 inches. On each side, four adjustable handles and 10 different handle positions accommodate different operators or environments. Two large 12-x-3-inch Ace-Tuf wheels provide smooth rolling over uneven surfaces. Load capacity is 1,200 pounds, and customization services are available to suit specific requirements.