General description You will receive a selection of worm gear hose clamps in various sizes, including 8-12 mm, 10-16 mm, 13-19 mm, 16-25 mm, 19-29 mm, 18-32 mm, and 21-38 mm. These clamps are made entirely of stainless steel, including the screw, ensuring durability and resistance to corrosion. The worm gear hose clamps provide high tightening torque, preventing hose connections from loosening and leaking. They can be used in pairs for additional holding power. Technical specifications Sizes: 8-12 mm, 10-16 mm, 13-19 mm, 16-25 mm, 19-29 mm, 18-32 mm, 21-38 mm Material: Stainless steel Installation Easy to install with a one-piece tube construction for high breaking torque and reliability. The solid band features a smooth interior and rounded edges to protect the hose from damage and ensure a perfect seal. Usage Suitable for securing hoses and fuel lines in cars, homes, gardens, boat heaters, and air conditioners. Can be reused and recycled, providing a long service life.