Light and durable, this TYPE 1A WERNER PLATFORM LADDER is 300 lb. rated. The new edge brace is designed to absorb impact and minimize damage to the side rails. Large platform provides secure and comfortable work area. Back-up plates reinforce all top connectors. Full set of rear horizontals spaced one per foot. Double riveted, slip-resistant Traction-Tred steps. Wider stance for stability. Seven layer fiberglass construction.