It is very important to have a sturdy ladder for you to climb in and out of your boat. Whether your cleaning your boat from a hard day of fishing or stepping down into the water to snorkel and play, these ladders will get your in or out safely. 11" hook, 36" L, 15"W Comfortable and sturdy white traction molded plastic steps Thick vinyl covered hooks fold flat for storage All aluminum adjustable standoffs with cushioned tips Durable 1" (3cm) diameter aluminum tubing 250 pound weight capacity Mounting hardware and step by step installationinstructions are included with all Garelick ladders Ladders feature standoffs to provide secure supportagainst the transom or hull when in use Local weather conditions may contribute to minorcorrosion. Ladder materials are not 100% free fromcorrosion attack. Fresh water rinsing and periodiccleaning with a mild abrasive will help to retain luster Periodically check mounting hardware and re-tighten(due to normal operation and vibration hardware mayloosen over time)