Easy to operate: hooking rattan furniture clamps on side, after adjusting the appropriate width then tighted the knob, just use them as the picture shows, easy to install. Practicality Furniture Clips - Sectional sofas are and easy to move around during use.Outdoor furniture clamps are designed to prevented the movements of sofas between sectional or module furniture,save your time by not having to secured your outdoor patio furniture every day! Premium Materials - Patio rattan furniture clips are made of carbon-steel,aluminum-alloy,rubber,high-quality and sturdy, meeting your daily and replacements needs. Features Adjusted Size - The patio sofa clips fits all wicker furniture with a tube's width up to 2.5 inches.You can also adjust any size less than 2.5 inches to take the hassle out of accurately measurements.Please Note:Patio Sofa Clips Maximum width can be clamped 2.5in,please measure the size of your sofa before purchasing. Wide Application - Those wicker chair fasteners are perfects for connecting patio rattan wicker furniture sofa chair,preventing module or sectional rattan wicker furniture from moving,you can also use them to fasten chairs with other items together as you need., Weight: 1.0692419707 Pounds, Manufacturer: Disttocate