Durable: These hose clamps are made of high quality 304 stainless steel, anti-rust and long service life. Smooth Surface: The surfaces are well polished and the edges are also smooth, so that they won't scratch or damage the pipes. Size Optional: There are 8 kinds of hose clamps with different adjustable diameters for you to choose: 6-8 mm, 7-9 mm, 8-10 mm, 11-13 mm, 13-15 mm, 14-16 mm, 16-18 mm, 18-20 mm. Easy Installation: Convenient to install or remove using a slotted screwdriver or a hex key. Use: Suitable for thin-walled pipes of small sizes such as air pipes, water pipes, fuel pipes, plastic pipes, silicone, etc. Product Description Beschreibung: A hose clamp or hose clamp is a device used to attach and seal a hose to a fitting such as a barbed fitting or a pipe nipple. These are screw terminals which consist of a stainless steel band and a screw. The clamp is placed around the pipe or pipe to be connected, with the free end guided into a narrow gap between the band and the captive screw. As the screw is turned, it pulls on the band threads, causing the band to tighten around the pipe. Specific Size Specifications: Multiple Size Options Material: 304 Stainless Steel. Color: As Pictured. Durchmesser (Min-Max): Diameter (min-max): 6-8mm, 7-9mm, 8-10mm, 11-13mm, 13-15mm, 14-16mm, 16-18mm, 18-20mm (Optional) Quantity: 10 pieces. Features: These hose clamps are made of high quality 304 stainless steel, anti-rust and have a long service life. The surfaces are well polished, and the edges are also smooth so as not to scratch or damage the tube. There are 8 types of hose clamps to choose from with different adjustable diameters. Suitable for thin-walled pipes in small sizes such as air pipes, water pipes, fuel pipes, silicone pipes, etc.