1. Material: Our 135Pcs Hose Clamp Double Ears Clamp 8-18mm Worm Drive Fuel Water Hose Pipe Clamps Clips Hose Fuel Clamps Assorted Kit is made from premium materials, ensuring durability and long-lasting performance.10pcs: 8-10 mm;10pcs: 9-11 mm;10pcs: 10-12 mm;15pcs: 11-13 mm;15pcs: 12-14 mm;15pcs: 13-15 mm;20pcs: 14-16 mm;20pcs: 15-17 mm;20pcs: 16-18 mm. 2. Versatile Application: This hose clamp kit is designed to fit a wide range of hose sizes, from 8mm to 18mm. It can be used for various applications, including fuel hoses, water hoses, and pipe clamps, providing secure connections and preventing leaks. 3. Easy Installation: With the worm drive design, our hose clamps are easy to install and adjust. Simply tighten or loosen the screws to achieve the desired tightness. No special tools are required, making it convenient for both professionals and DIY enthusiasts. 4. Strong and Secure Grip: The double ears clamp design offers a strong and secure grip on the hoses, ensuring they stay in place even under high pressure. This provides peace of mind and eliminates the risk of hose failure or leakage. 5. Assorted Kit for Convenience: Our assorted kit includes 135pcs of hose clamps, providing a comprehensive solution . Whether you need to replace old clamps or have different sizes of hoses, this kit has got you covered. Stay organized and prepared with our versatile assortment. Colour:As Shown Material:Carbon Steel Package Contents: 135Pcs Hose Clamp Double Ears Clamp 8-18mm Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.