The Ocean Blue A-Frame Ladder is built to last. It uses minimal hardware for easy assembly. Designed to fill with water, the A-Frame ladder requires no additional weights. It comes with a simple lift and lock feature for easy assembly and includes a padlock for extra safety. The Ocean Blue A-Frame has a 300 pound capacity and easily adjusts to fit above ground pools up to 56'. With safety in mind, the A-Frame Ladders outer steps can slide up and lock in place, protecting from unwanted entry.