<p>Anti-clockwise Thread Direction: Wudida’s 5.9" portable ac unit hose is anti-clockwise thread direction, please check whether it fits or not for your ac unit .</p> <p>High Quality Material: Wudida air conditioner hose is made of polypropylene material, Thanks to this special material and two stainless clamp, our AC hoses is long lasting and can be used in bad temperature between 14℉ to 140℉.</p> <p>Fit any space: This extra long adjustable hose can be shorten to 14inch, while also can expanded to 78.74inch, if you need longer length, can add two hoses together,owe to this point, this portable air conditioner vent can be used in any space, such at home or in office.</p> <p>Finish Install in mins: Stretch the AC hose gently, line up one of the ends with hose connector on AC, then rotate hose clockwise to the hose connector, you can install it in 2mins, and this tube is lightweight, female also can install it .</p> <p> Widely Compatibility: The diameter(from outside to outside) of Wudida air conditioner tube is 5.9 inches, this size is suitable for most AC unit on market, such as LG, Frigidaire, Whynter, SPT, Honeywell, Haier, Emerson and Newair and other unit which diameter is 5.9inch.</p> <p>Tips: If there are any problems, Please feel free to let us know, we will be glad if there are anything we can do.</p> <p>Package Included</p> <p>--- one Portable air conditioner hose and two stainless steel clamps</p>