Leg Levels Set of 2 Ladder Leg Levels: New and improved. Now 16" of adjustment. Levels ladders easily for safe use on uneven surfaces. Heavy duty construction (now with stainless extensions) with swivel foot pads. Utilizes a spring loaded locking device within the extension leg guides. Release the extensions by simply pushing down on the triple lock rings so the leg slides to achieve a leveled ladder base. Will support loads equivalent to the rated load of the ladder. Will fit all standard wood, fiberglass, and metal extension, sectional, and step ladders. Includes 2 levelers and all needed hardware.