Hamilton's Panel Dolly transports slabs of concrete, granite, quartz and other heavy materials. The dolly features lightweight all-aluminum construction and measures 92 in. long by 24 in. high by 43.75 in. high. Four T-Handles permit a range of slab thicknesses up to 3 1/2 in. The Panel Dolly has a load capacity of 1,200 lbs.