Feature - Color: Silver - Material: Stainless Steel. - Size: Approx. 11.5x11.5x2cm - Stainless Steel hose clamp. So our hose clamps can be used for many long years. - Hose clamps attach hoses pipe joints to fittings to prevent flow leakage, save time and money on costly repairs. - Hose clamps attach hoses to fittings to prevent flow leakage Hose clamps are suitable for a large number of industries, and commonly used in industrial, electronic, and automotive applications. - Easy to loosen the screw of hose clamp by a screwdriver,then thread the pipe through the hose clamp and adjust the fit size,tighten the screw - Application: Apply to securing hoses, pipe, cable, tube, fuel lines in home applications,automotive, industrial, boat/marine etc. - Warm Tip: Dear buyer, Due to lighting effect,monitor's brightness,manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. sincerely hope that you can understand