*KeyFeatures *Easy Leveling: Support Surface Height Range: 11.4-18 inch / 289.5-457.2 mm, Support Surface Length: 29.8 inch / 756.9 mm, Support Surface Width: 5.8 inch / 147.3 mm. This leveler is ideal for various staircases, outdoor terrains, and uneven surfaces. It offers stable support for a safe and reliable experience, regardless of terrain. *Simple Operation: Easy leveling with secure locking! Equipped with an adjustable locking plate for a firm hold. Non-slip rubber feet provide extra stability and fit perfectly on different surfaces, ensuring a safer and more efficient work experience. *Portable and Foldable: Lightweight design for easy transport and use anywhere. The foldable feature allows for convenient storage and quick access, making it perfect for on-the-go jobs and tight spaces. *Compatible with Various Ladders: Fits fiberglass, aluminum, telescopic, and straight ladders for enhanced safety and efficiency. Its versatile design ensures a secure fit across different ladder types, making it an essential tool for diverse projects and settings. *Premium Materials: Made from high-strength carbon steel for maximum stability and durability. The rubber is anti-slip and corrosion-resistant, ensuring long-lasting performance. Choose our leveler for peace of mind with every use. ******************************************************************************************************* *Specifications Item Model Number: ZD-29 Product Dimensions (At Minimum Height): 31.5 x 13.78 x 12.2 inches / 800 x 350 x 310 mm Support Surface Height Range: 11.4 - 18 0.2 inches / 289.5 - 457.2 5 mm Support Surface Length: 29.8 inch / 756.92 mm Main Material: Carbon Steel Color: Black Net Weight: 10.58 lbs / 4.8 kg ******************************************************************************************************* *Pakcage Content 1 x Hex Key 6 1 x Open-End Wrench 10-13 1 x M8 x 170 Hex Socket Head Cap Screw 1 x M8 Lock Nut 1 x Pin with Wire Rope 1 x D-Shaped Pin 1 x User Manual