Ladder Leveler, 20-Inch Steel, 550 lb Adjustable Stabilizer

Ladder leveler stabilizes your extension ladder on stairs, curbs, and uneven ground for safer, faster setup. Built from high-strength carbon steel with anti-slip rubber feet, it delivers solid support where shifting terrain can compromise balance. The adjustable locking plate makes leveling straightforward, while the compact design breaks down quickly for storage between jobs.

• Delivers up to 9.84 in adjustment to level ladders on steps, slopes, and rough terrain


• Secures with an adjustable locking plate for quick, repeatable height setting


• Grips with anti-slip rubber feet to reduce sliding on smooth or irregular surfaces


• Fits fiberglass, aluminum, telescopic, and straight ladders for broad compatibility


• Stores easily with quick disassembly for transport in a truck or job box

Stop shimming ladder feet with scraps or guessing on uneven ground. This stair ladder stabilizer is designed for practical, jobsite-ready leveling—set your height, lock it in, and climb with more confidence on mixed surfaces. Carbon steel construction supports demanding use, while the rubber base helps maintain traction as you work. Ideal for maintenance, painting, gutter work, and general construction where stable ladder footing matters. Grab yours today and level your ladder the right way.

• Max length: 19.4 in / 493 mm


• Adjustable range: 9.84 in / 250 mm


• Max load capacity: 550 lb / 249.5 kg


• Material: carbon steel


• Color: silver with black base


• Product size: Ø3.82 x 19.41 in / Ø97 x 493 mm


• Net weight: 6.1 lb / 2.75 kg