"Side door van ramp features durable welded construction. Mounts to floor of van inside doorway. Folds in quarters and stores vertically, leaving doorway accessible. Accommodates wheelchairs and scooters with various wheel configurations. U.S.A. Ramps qty. 1, Folded Dimensions L x W x H in. 7 ft L x 28 W, Load Capacity lbs. 300 single axle, 600 two axle. 7ft.L x 28in.W Easy installation Patented center joint hinge eliminates pinch point and adds strength Durable welded construction High-traction antislip surface Maximum ramp capacity 300 lbs. for single axle 600 lbs. for two axles Minimum requirement for floor to ceiling opening with a 7ft. ramp is 46 inches Ramp installation is not compatible with vans with stow-and-go seating"