Tough and durable, this 4-step ladder swings up and out of the way, locking in place when not in use. Roto-molded construction with molded-in UV inhibitors will not fade, crack, or corrode with exposure. Polyethylene and stainless steel assembly hardware included. 500-lb. capacity. Mounting hardware not included.• Rail Height: 20.5" above the dock• Distance to first step from dock: 11.75"• Distance between steps: 10.5"• Steps: 4" deep / 14" wide• Capacity: 500 lbs. Tough roto-molded construction 500-lb. capacity | Roto-Molded 4-Step Ladder