Features: The ladder leveler with adjustable and extendable that allow you to modify the height as per your needs, making it suitable for various scenarios and ladders of different height requirements. The ladder leveler is made of aluminum and iron material, which is sturdy, and designed to withstands heavy weight, ensuring a safe and sturdy setups. Equipped with a supportive and balance foot that provide additional stability, enhancing the safety and steadiness of your ladder during use and minimizing wobbling. The adjustable ladder leveler base is designed with anti slip features that increase friction and improve the stability of the ladder on any surfaces. Ladder accessories tool working on stairs are for outdoor and indoor use on stairs; any two foot extension ladders and straight. Specifications: Component:Iron Size:Approx.47cm/18.5inch Package Includes: 1Pc Ladder Leveler note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.