Usage Tips:Durable Quality: All the hose clamps including the band, housing and screw are made of 304 stainless steel, with high performance of corrosion resistance and acid resistance, they are strong and durable, when installing on the pipe, you will no longer worry about them rusting and breaking. Adjustable Style: All the hose clamps with screws, you can adjust the size according to the diameter of the pipe, clamps are flexible and ductile, so you can install and remove them at any time. The range of clamps represents the minimum and maximum sizes they can be adjusted. Save Time and Money:These stainless steel hose clamps can be attached on hoses pipe joints to fittings to prevent liquid leakage, saving your time and money on costly repairs the pipe. Function and Use:These clamps are locking secure and tight, widely used in securing hoses, pipe, cable, tube, fuel lines etc. Perfect to apply for automotive, industrial, marine, shield, household etc.