Constructed of 1" dia. anodized aluminum tubing, this extremely sturdy 4-step ladder is especially designed for pontoon boats. This convenient ladder pops in and out of flush mounted cups in the deck, then folds and locks for compact storage. Can remain installed in stowed position when boat is underway. Features wide, plastic, comfortable steps. Includes one set of cup mounts. 16" wide. 45"L deployed. 30"L stowed. 300-lb. capacity.