"Use this lightweight aluminum ramp to create entry ramps to homes, vehicles or trailers, then roll it up and put it away when you're done. Patented versatile ramp design uses two bolts to connect each section, allowing you to add or subtract length as needed. U.S.A. Load Capacity lbs. 875, Ramp Length in. 120, Material Type Aluminum, Drive Surface Width in. 30, Ramps qty. 1. Up to 38in. rise Cambered section permits easy on and off at the top of the ramp Anodized surface Built-in safety rails No assembly required"