Steelsoft 6 inch Hose Clamps Duct Clamps Stainless Steel Dryer Hose Clamp 6 inch Large Hose Clamps Thumb Screw Key Hose Clamps with Metal Knob-5 1 2 -6 1 2 - Ducting Plumbing 4 Pack

Steelsoft 6 inch hose clamps duct clamps is made of all 304 stainless steel with adjustable diameter from 141-165mm(5 1/2''-6 1/2''). The 304 metal knob is stronger than plastic which will get brittle with age. ??Features? 1. Metal twist knob is stronger, durable and safer for your hand operation. You will not worry about knob broke off. 2. All 304 stainless steel material will make your hose clamps can be weather resistant, especially outdoor and areas coastal. 3. Easy Twist by hand instead of a screwdriver, save your time! 4. Perfect for your dryer vent, HVAC ducting, bathroom exhaust vent, garden tightening projects etc by this hose clamp 6''. ??Specifications? 1. Quantities: 4 Pack 2. Material: All 304 stainless steel 3. Clamp diameter adjustable: from 5 1/2 inch to 6 1/2 inch 4. Band width: 0.47 inch 5. Band thickness: 0.027 inch 6. Knob max. width: 0.852 inch(smaller, so not easy to touch the band when twist) 7. Packaging: PP bag