You can trim the hose clamp strap in length you want easily , then insert the fastener to make a suitable size you want , no more waste any materials You will get 1 piece adjustable hose clamp and 8 pieces fasteners , enough quantity to meet your different needs The hose clamp and fasteners are 304 stainless steel , rust-proof , water-proof , corrosion-resistant , strong , and long lasting use , which can be applied in outdoor and coastal areas You just need to loosen or tighten the screw of the hose clip by a screwdriver to adjust the size , attach the hose to the fitting tightly , and it can be applied to secure hoses , pipes , cable , tubes Adopts the open structure of inner and outer and the bolt is fastened , the worm drive pipe clamp is torsion-resistant , pressure-resistant , tightly locked and with large range , provides sealing performance and helps to solve the problem of liquid leakage, Manufacturer: Watreketal