Portable Ramp Solid Surface 10' w Handrails Two Line 3G On Sale Wrist circumference: about 275mm Hip Kits Wrist circumference: about 275mm Spans entire width of back and can can be operated from either side of the chair * 4 heavy duty 5 casters with positive locking swivel and wheel brakes * Welded powder coated frame has a 5 year warranty * Elastic seat base and adjustable elastic back straps provide the ultimate in comfort * Includes 2 side trays * Model #655 Features: * Both arms drop independently and heavy duty spring pins lock arm securely in place * Exclusive one touch action drops arm securely in place * Chair can be rolled with arm down * Arms drop level with seat for easy transfer * Seat Width: 21* Overall Width: 31 s ready to use * The handrails (36 H) have to be bolted onto the ramp * Made of durable aluminum so it will not rust rot or deteriorate from the outdoor elements making this the perfect ramp to improve access to your home or business * Slip resistant surface * The ramp measures 10'L x 36 W * Weight capacity: 850lbs * Perfect for wheelchairs & scooters * The ramp is a 1 piece design means no assembly or moveable parts