Garelick Over- Platform Telescoping Ladder Steps - fold out and over, telescope down easily; Compact stowage - steps fold over flat on platform; Flat poly treads for increased support; Standard folding gudgeons with convenient grab bar for easier boarding; Electropolished 304 stainless steel - rated to 400 lbs.; Bungee cord securing strap included; Nylon bushings between ladder sections prevent inadvertent deployment when flipping ladder into the water; Available in either 3 or 4 step models; Specifications: 19676: 3 step, L depolyed: 34.5" (88 cm), L stowed: 14.5" (37 cm), Overall height: 1.25" (3 cm), W: 11.5" (29 cm), L of gudgeons: 7" (18 cm); 19677: 4 step, L deployed: 45.5" (116 cm). L stowed: 15.5" (40 cm), Overall height: 1.5" (4 cm), W: 12" (30.5 cm), L of gudgeons: 6.5" (17 cm);