Suggested Retail: $9.97. Galvanized Steel Coupling - 6 IN Inch Fit - Round Duct Pipe Connector and Extension - This HVAC OV Galvanized Steel Coupling is a robust and long-lasting connector designed for joining two ducts. Ideal for all tumble dryer vent pipes, hoses, bathroom extractors & vents, air conditioning and heating units, kitchen vents & fans, and more. It guarantees a tight and leakproof connection, improving the efficiency and safety of ventilation systems. The coupling can be securely fastened using steel clamps, providing enhanced stability and safety. Brand: HVAC OV -- LOT STICKER: BB-BOX-PALLETBB546-ITEM-20f5d636___LPNRRID6478842 HVAC OV Galvanized Steel Coupling 6" Inch Fit Round Duct Pipe Connector and Extension Available in Different Sizes to Suit -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.