【Length Adjustable】: the hose is extendable, the shortened length is 11 inches/ 28 cm, it can extend up to 59 inch/ 150 cm, easily stretch and shrink the length of the exhaust hose.
【Universal Compatibility】: Exhaust hose fits to various portable air conditioners using 5.9 inches/ 15 cm outer diameter hose and its thread is counter clockwise.
【2 in 1 Hose Extension Coupler】 The AC exhaust hose connector is compatible with 5.1” and 5.9” size exhaust hose . No matter you have both 5.1” ac unit tubes, or both 5.9” ac unit tubes, or one 5.1” and one 5.9”, the 2 in 1 Coupler can work for the purpose of connecting the 2 together for the extension. The INNER ring for the 5.1″ AC unit and the OUTER ring for the 5.9″AC unit.
【Universal Thread Direction】With a novel universal thread design, AGPTEK portable air conditioner exhaust hose extender is fit for both clockwise and counter-clockwise threads. No bothering for checking the thread of the pipe, this tube coupling is really practical and convenient.
AGPTEK 5.9″ Portable Air Conditioner Exhaust Hose Counterclockwise Thread with 2 in 1 Coupler/Connector/Adapter