xTool Exhaust Adapter

xTool Exhaust Adapter for the xTool Enclosure. Connects to the Universal Window Seal Kit for Portable Air Conditioner of Exhaust Hose 5.9 Inch Diameter.It is designed to flush to the window.Screws: M4x12NOTE: Thickness is 4mm. I think it could go down to 3mm as I feel 4mm is too thick.