The 4 Step Wide Step Floating Dock Retractable Dock Ladder from A1A Dock Products is built for maximum safety, comfort, and durability in marine environments. Constructed from 6063 T5 marine-grade aluminum tubing, this ladder provides exceptional corrosion resistance and structural strength. Steps and the main ladder frame are TIG-welded to ensure superior integrity, vibration resistance, and long-term reliability under repeated commercial or recreational use. Each rung includes extruded anti-slip grooves for secure footing in wet, algae-exposed, or barefoot conditions. The Wide Step model features 3.5" deep steps to improve foot comfort and reduce pressure-point fatigue during prolonged use. The ladder is designed for safe water exit on floating fingers, marinas, yacht basins, resort piers, and coastal construction sites in both fresh and saltwater applications. When fully deployed, the ladder extends approximately 60" (5 feet) below the dock. Grab handles are fastened using stainless aircraft-grade bolts rated at 2000 lb shear strength, providing dependable support for heavy loads and multiple users. Installation requires four 1/2" diameter bolts (not included), with bolt lengths matched to dock thickness; stainless or galvanized hardware is recommended for coastal and saltwater environments. Key dimensions include overall width of 21", handle bracket depth of 8", handle height of 26" above the deck, and step width of 3.5". Rated for 650 lbs, the ladder is ideal for marinas, commercial floating dock lines, and contractor installations for swimmers, divers, survey crews, and maintenance personnel. Due to its compact 4-step design, the packaged ladder length is approximately 51", suitable for standard carrier handling. It ships via UPS Ground with handles removed for flat-carton packing to minimize oversize surcharges. Salt-tested for prolonged exposure, the ladder is suitable for tidal regions, lakes, and coastal installations. This ladder is optimized for multi-point finger piers with 4 ft+ freeboard. For taller docks or extended reach (6 ft+), 5–6 step models in the same series are available as upgrade options. Due to size and packaging, this ladder does not qualify for free shipping. UPS Ground rates apply.