JIF Marine 4 Step Slide Mount LadderThe JIF MArine 4 Step slide mount ladder features non skid plastic treads and a 400 lbs capacity. Constructed from 316 stainless steel that has been electropolished for maximum durability in marine environments. The ladder telescopes down for use, then folds up for easy and convenient storage.Product Features:Electropolished 316 Stainless SteelFold out and overTelescopes down easyStainless Steel StepsNon-skid plastic tread400 lbs. capacityProduct Specifications:Overall Height: 45″Width: 11.25″Slide Mount: 4″Weight: 10.25 lb