Bluff Heavy Duty Aluminum Wheel Riser 48 x 24 x 6

Bluff heavy duty aluminum wheel riser eliminate unsafe, below dock loading conditions!! wheel risers allow trailers to be positioned properly above the dock for more efficient loading and help to reduce damage to loading equipment. Wheel ramps feature cutouts for easy lifting by hand, yet are engineered to carry 30,000 lbs. When used in pairs. Rugged aluminum construction is corrosion resistant, and wheel ramp has a non-skid tread surface for safety. Risers are designed to facilitate compliance with osha requirements for a 10% maximum grade of ascending or descending loaded forklifts. risers are sold individually; 15,000 lb. Capacity per riser (30,000 lbs. Per pair). note: dual wheels on semi-trailers are 18" wide, so the 24" wide wheel risers work best for this application. note: use 30" level l" for single axle applications.