【Material】The hose clamp is completely made of high quality 304 stainless steel, which is rust, corrosion, water and oil resistant. Very powerful and reliable, you can use it with confidence. 【60 Steel Clamps, 7 Sizes】 Size from 8mm to 38mm for the following pipe diameters: 8-12mm (10pcs), 10-16mm (10pcs), 13-19mm (10pcs), 16-25mm (10pcs), 19-29mm (10pcs), 22-32mm ( 5 pieces), 25-38mm (5 pieces) Meet your different needs. 【Wide Use】Stainless steel hose clamps are suitable for all plumbing fittings, such as washing machines , household water pipes, car water tanks and hoses, making your life easier. It is also suitable for hoses in industrial, electronic and mechanical applications. 【Easy to use】 You can easily use it at home, easily open or close the hose clamp with a screwdriver or pliers (not included in the package). The installation can be fully opened, and the set screw is turned in the direction of metal band tightening. 【Fixed firmly】These stainless steel hose clamps can be installed on pipe fittings to prevent fluid leaks. They are flexible and corrosion resistant; these features help extend their life. Packing list: 60* cable ties We only sell cable ties and do not sell other items in the picture. Due to factors such as manual measurement and display differences, there may be slight differences between individual products and images.