Specifications Load Capacity: Up to 200 kg per pair Material: Nylon, PVC rubber Adjustment height: 19cm-44cm / 7.48inch-17.32inch Head size: length 8.4cm / 3.31inch, width 7.9cm / 3.11inch Bottom size: length 12.5cm / 4.92inch, width 9.6cm / 3.78inch Available height of extension pole: 9cm / 3.54inch Description Excellent Load-Bearing Capacity: The lifting brackets can support up to 400 kilograms, ensuring stable installation and the safety of your items. Height Adjustable: The lifting brackets can be adjusted between 19 to 44 centimeters, fitting different cabinet heights and ensuring a secure fit. Convenient Mobile Design: The roller design allows for easy movement and positioning of heavy objects, reducing effort during transportation. Reliable: Made of high-quality nylon, PP, and rubber materials, the bracket offers long-term durability while protecting the cabinet from scratches. Enhance Daily Convenience: These multifunctional lifting brackets help keep your space cleaner and more organized, while ensuring the safety and convenience of your items. Product Includes: 1/2 Pcs * Lifting Brackets