[Premium Quality] :The pipe clamps are made of 0.026'' thick premium 304 stainless steel with smooth edge. The stainless hose clamps are durable and have excellent corrosion and acid resistance, perfect for use even in harsh conditions.The hose clamps are reliable, strong, water proof and oil proof.

[Strong Tightening Performance]:The hose clamps are high torque,adjustable range, secure hold and smoothly drive. The average torque of the hose clamps is 9.5N and can hold well onto the hose and pipes for a very long time.Hose clamps have clamping range from 3 1/2 inch to 4 1/2 inch , perfect for 3 1/2 inch ,3 3/4'', 4''；4 1/2'' hose clamps etc.

[Easy Installation]:Our hose clamps are designed with through-hole process, even slotted holes, steel belt through hole, tight locking, and strong torsion force. This worm gear hose clamps are beautiful shape, precision polishing with smooth surface without burrs. This allows stainless steel hose clamps to provide a stronger tightening force and easier to install.

[Wide Applications]:Adjustable pipe clamps stainless steel is ideal for automotive, home, industry, gardening, machinery, electronics, marine, marine, etc. This clamp set contains wide inner diameter range gear clamp that meet your needs in different applications.

[SIZE RANGE AND QUANTITY]:The hose clamps contains 10PCS Hose Clamp size: 3 1/2''– 4 1/2''.If for any reason you are not satisfied with your purchase, please contact us, we provide 60-day money back.