Roof box U-clamps – set consisting of 4 clamps + 8 locking nuts + 2 straps, universal for cars and vans

【4-Piece Roof Box Mounting Kit】: The U-shaped roof box mounting frames are made of galvanized steel and high-quality plastic. They are robust, break-resistant, and dimensionally stable, with high load-bearing capacity and a long service life. They support the weight of the roof box, ensuring stability and driving safety. 【Stable and Reliable】: Our 4-piece U-shaped mounting frames hold the roof box securely in place and prevent wobbling or slipping while driving. A rubber seal and a plastic backplate increase friction and stability. This allows you to easily master potholes, hills, inclines, and highways. Your car is protected from scratches, and your luggage is safe. 【Anti-Slip Protection】: These frames prevent the roof box from rubbing against the vehicle body while driving. The U-frames are equipped with an anti-slip coating that prevents the roof box from rubbing against the roof rack, thus preventing noise or scratches on the roof. Soft rubber pads protect both the roof box and the vehicle's surface. 【Easy Installation】: The U-frames are easy to install and require no special tools. They come with a simple mounting mechanism. We provide sufficiently long straps to securely attach the roof box to the roof rack and allow for quick installation or removal as needed. 【Complete Mounting Kit】: We supply all the accessories you need to mount the roof box, including 4 U-frames, 4 plastic plates, 4 rubber sealing strips, 8 reinforced locking brackets, 2 straps, and 1 set of sealant. This kit provides everything you need for a secure and durable installation. 【Universal Compatibility】: Our roof box mounting kit is compatible with most models on the market. It has an inner width of 85 mm and a thread spacing of 90 mm. Whether sedan, SUV, or crossover – as long as your vehicle has roof rails, these brackets are easy to install and use. All accessories are lightweight and compact, allowing for space-saving storage in the trunk for quick access.