Whitecap Folding Aluminum Pontoon Dock Ladder This Whitecap folding ladder is constructed from aluminum and made for freshwater environments. Designed for use with either a Pontoon or deck. This ladder features pre-drilled mounting holes for an easy installation. Specifications Extended Length 43 Steps 14-12 W Step Gap 10 Rail Distance 16 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Product MPN S-1865C Product UPC 725060186517