5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series)

Jiecikou 5.9 inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Works with Every Mobile Air-Conditioning Unit Square (C/H Series)

Kerykwan Portable Air Conditioner Window Vent Kit with 5.9” Exhaust Hose Adjustable Portable AC Window Kit for Ducting Universal Portable AC Seal Panel for Horizontal&Vertical Window

80" Length 5.9 Inch Diameter Portable Air Conditioner Hose, AC Exhaust Hose Anti-Clockwise Thread Air Conditioner Parts Compatible with Haier, Delonghi and More (Anti-Clockwise 5.9 inch)