HOSE CLAMPS: Made of manganese steel, anti-rust, anti-corrosion, not easy to deform, strong and durable. SIZE: 100pcs; 10 sizes, the clamp adjustment range is 6-22mm. Can be used in different scenarios. DESIGN: Wedge-shaped clamp design, worm gear structure, adjustable diameter, highly leak-proof, to prevent pipe leakage. STORAGE BOX: With specification marks, cable ties can be classified into storage, saving your time. USES: Secure pipes, hoses, cables, fuel lines, etc. Hose clamps are used in the automotive, industrial, marine and electronics industries. Features Hose clamps are used for indoor hot water pipes, air conditioning pipes, petrochemical transportation pipes, etc. The double ear design makes the fuel hose clamp flexible to use, easy to grip and not easy to fall off. By dispersing the clamping force around the air hose clamp, it can be tightened continuously when the temperature changes or the machine vibrates. Specification Name: hose clamp Size: please refer to the size listed Usage steps Pass the hose through the hose clamp Adjust the size to fit the hose. Tighten the hose clamp with a flat nose pliers or combination pliers to secure the hose. Package Contents 10pcs x 6mm Hose Clamp 10pcs x 8mm Hose Clamp 10pcs x 10mm Hose Clamp 10pcs x 12mm Hose clamp 10pcs x 14mm Hose clamp 10pcs x 15mm Hose clamp 10pcs x 16mm Hose clamp 10pcs x 18mm Hose clamp 10pcs x 20mm Hose clamp 10pcs x 22mm Hose clamp 1x plastic storage box