DIY Zip Tie: Easily cut the zip tie strap to your desired length, then insert the clip to achieve the preferred size, reducing material waste. Includes 1 adjustable hose clamp and 8 fittings, providing sufficient quantity for various applications. Longer Hose Clamp: The stainless steel duct hose clamp measures 11.5 feet in total length, ideal for cutting to custom sizes such as 12 inch, 14 inch, 16 inch, up to a maximum of 43 inch. Durable Material: Constructed from high-quality 304 stainless steel, the clamp and fasteners are rust-proof, waterproof, and corrosion-resistant, ensuring strength and long-term durability suitable for outdoor and coastal environments. Powerful Function: Features an inner and outer ring open structure with bolt fixation. The worm gear clamp offers torsion resistance, pressure resistance, secure locking, and a wide adjustment range, delivering reliable sealing performance to help prevent liquid or gas leakage. Easy to Use: Simply loosen or tighten the screw using a screwdriver to adjust the clamp size. Securely fixes pipes, tubes, cables, and fittings with ease.