<b>LOKMAN Premium 304 Stainless Steel Worm Gear Duct Clamps. Give You a 5-Star reliable smart tools improvement. </b> <p>LOKMAN big hose clamps have all stainless steel band, housing, and screw. Great quality provides resistance to corrosion. <p>LOKMAN large hose clamps are flexible and ductile with wide adjustable size range. A worm gear mechanism adjusts the clamp’s diameter to precisely apply sealing pressure. <p>LOKMAN hose clamps attach hoses for fitting hoses in confined spaces to prevent flow leakage. Easy to tighten or loosen for easy installation. <p>LOKMAN hose clamps are widely used in industrial, automotive, electronic or home applications. They provide a great secure in hoses, pipe, cable, tube, fuel lines etc even in water salt circumstance. <p><b>Specification: </b> <br>● Material: 304 stainless steel material. <br>● Hose clamp width: 7/16-inch. <br>● Hose clamp size range: 195-215mm/7.7-8.4inch <p><b>Package includes: </b> <br>2X 8-inch Stainless Steel Duct Clamps. <p><b>Note: </b> <br>1, Size are for hose DIAMETER, not for circumference. <br>2, Large quantity order can be applied for the more favorable price. Please kindly contact us via email for detail. You can't miss it if you need a large bunches!