5-inch Tube Portable A/C AC Air Conditioner Exhaust Hose Coupler/Coupling - Bi-directional thread
Easily extend your portable A/C exhaust tube to any length you want. Secure fit on 5-inch tubes with no leak.
Clockwise and counter-clockwise treads on either ends of the coupler.
Outer diameter 138mm. Inner diameter 130mm (5.12inch). The inner diameter does not take the thread into consideration and is the maximum diameter of a compatible tube.
This is an intulon brand product and has not been licensed to be sold by anyone else. Buying from any seller other than Intulon LLC or Amazon.com will only get you a fake product.
NOT meant for clothes dryers.