Flip-up Anodized Aluminum Ladder for dock

Anodized Flip-Up aluminium ladder for dock Unique hinged ladder flips up and out of the water to prevent marine growth. Features a 10° angle for effortless boarding. Quick-release pins make it easy to remove for storage. 16"W steps have anodized aluminum tread and a curved step to make boarding more comfortable. Overall ladder width is 18". Max. boarding weight: 300lb.·Unique flip-up hinge mechanism·Wide track 18"W ladder with full width 16" steps· Anodized aluminum heavy-walled 1"dia. tube construction·Quick release pins allow easy removal for seasonal storage·Stainless steel hardware for all-weather use·Comfortable anodized aluminum traction tread with curved step surfacesIt is very firm ,the thickness for the step is 2mm,boarding weight up to 300lb.