Bigger is better! Building off the success of our standard dock stair (3005.3843 4-Step and 3005.3846 6-Step) we ve literally expanded our dock stairs to include the Jumbo-Tread option! With a massive 28 step width and 8-5/8 step depth the Jumbo-Tread Stair provides a comfortable climb or descent for people of any size. Extreme Max dock steps get you in and out of the water with maximum safety. The gentle incline and hand rails make use safe stable and comfortable. They are perfect near shoreline or at a variety of water depths. Steps have 12 adjustable legs to fit your application perfectly and each step features non-slip traction grips. Great for kids older or physically limited adults larger adults and even pets. Premium aluminum construction is intended for use in freshwater applications; oxidation may occur in brackish and saltwater. 500 lb. capacity. Due to variations in dock construction and design mounting hardware is sold separately.