Dockmate ultimate stainless steel dock ladders will provide you with years of service. Constructed of the highest quality stainless steel, these ladders feature 1-1/2" dia. thick walled stainless tubing, electropolished to prevent corrosion. Handrails are 15" high and extend 13" deep onto the dock, so you can get in and out of the water with ease. Wraparound PVC treads provide a sure footing for wet feet. Step section is easily removed for winter storage. Mounting hardware not included. Comes with lifetime warranty. 16" wide. 11" in between each step.