Kuriyama DCLPL600 Ducting Hose Clamps, Bridge Style, Stainless Steel, 6" Go to amazon.com Related posts The 12 best ducting hose for 2022 FeatureBridge Clamp for Ducting Hoses 300 Stainless Worm Gear BandFor Counterclockwise Spiral Hoses DescriptionBridge Clamp for Ducting Hoses 300 Stainless Worm Gear Band.For Counterclockwise Spiral Hoses.