【Ten Sizes】: We offer 60 pieces of hose clamps, including 10 common sizes: 7-9 mm, 8-10 mm, 9-11 mm, 10-12 mm, 11-13 mm, 12-14 mm, 13-15 mm, 14-16 mm, 15-17 mm, 16-18 mm. Each size has 6 pieces of hose clamps. They can bring you great convenience. You don't need to purchase these parts separately. High-quality material: The hose clamp is made of metal with electroplated material, wearable and durable, has high hardness, is not easily deformed, has excellent corrosion resistance, and is not easy to rust. The clamps are sturdy, strong, and reliable. Easy to Use: Choose the right size hose clamp. Simply use a screwdriver to loosen the screw on this hose clamp. Then, pass the hose through the hose clamp and adjust the size to your hose size and tighten the screw. Easy operation to meet your basic needs. Easy to Store: The hose clamp kit is easy to install. They are all placed in a plastic storage case to protect the components and are easy to carry and store. The super strong construction