Professional Grade models feature an upgraded frame with square tubing top rails. The main frame is 3x3x3/16 angle iron with a 2×2 tubing top rail and a 3″ channel tongue. Running gear is a spring suspension 3,500 lb. axle and upgraded radial tires. All LED lighting and full reflective tape comprise the upgraded lighting package. We also add steps to the front of the fenders on this fully equipped Professional Grade landscape trailer GVWR 4400 lb. Gate Capacity 2000 lb. Treated wood deck 82″ between fenders 4400 lb. braking axle Double eye spring suspension 225/75 R15 load range E 10 ply rating West Lake Radial tires 3x3x3/16″ angle frame 2×2 tubing top rail 3″ Channel and 3 x 3 x3/16″ Angle crossmembers 4 ft. spring assisted full landscape gate 2 5/16″ A-frame coupler Swing up jack Fenders with backs Steps in front and behind fenders Safety chains, sealed modular wiring harness with LED lighting, and full reflective tape Primed, 2 coats of acrylic enamel, pin striped