5PCS Heavy Duty Quick Release Hose Clamps,1"-4 1/2"(25-114mm) Stainless Steel Adjustment Range Large Installation Worm Gear Clamps for Garden,Fuel Li

EASY TO USE-The band width is 1/2 inch,The screw hex is 5/16 inch,Use a slotted screwdriver or 5/16 inch sleeve to loosen or tighten the screw of hose clips then adjust the size, Secures ducting tightly in place<br>QUICK INSTALLATION AND DISASSEMBLY- The hose clamp have special design, The screws can be lifted, allowing for quick installation and disassembly,These worm gear hose clamps are easy to install, simply thread the pipe through the hose clamp and adjust the screws on the clamp to complete the installation, securely every time<br>HIGH QUALITY MATERIAL- The housing, band and screw are all made of 304 stainless steel. These worm gear hose clamps have the features of corrosion-resistant, anti-rust, salt resistant, waterproof and oil proof. No longer worry about them rusting and breaking when used in indoor and outdoor places<br>WIDELY USED-The hose clamp can be used for fixing pipes/pool/tubes/fuel lines/automotive/mechanical/garden /sewer /plumbing,etc<br>ADJUSTMENT RANGE LARGE- The hose clamp have large adjustment range from 1 inch to 4-1/2 inch (25mm to 114mm)