Features: Brand new and high quality Achieve precise and efficient layout of bed cabinets and frames with this adjustable 16 24In column frame clamp. Crafted from high quality aluminum alloy, this durable and lightweight clamp ensures long lasting use. Suitable for carpenters, furniture makers, and DIY enthusiasts, this column frame clamp is perfect for various home renovation projects. Use this secure and stable column frame clamp to easily install bed cabinets, making it suitable for both new constructions and renovations. This versatile column frame clamp provides reliable support for your woodworking projects, helping you achieve professional results. Specifications: Material: aluminum alloy Size: 16-24 inches, adjustable per 1 inch Wooden board clamping thickness: 27-51mm Package Includes: 1 set Column Framework Fixture note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item.