Amazon.com: ISPINNER 4pcs 3 Inch Key Hose Clamp, Bandwidth 12mm Thumb Screw Adjustable Stainless Steel Hose Clamps for Dryer Vent, Dust Collector and Automotive : Automotive
NINDEJIN 5/10pcs worm gear hose clamp adjustable 6-63mm key clamp hose clip for water
Flexible dryer vent hose, attaching/detaching from wall vent by turning screw in steel duct clamp. Weekender Tote Bag by Duct Care Services - Fine Art America