Specifications:<br> *Material: PP<br> *Diameter: 15cm / 5.91 "(Approx.)<br> *Optional Types: (As Pictures Show)<br> Type 1 connector is a 1.5 hp mobile air conditioner body and exhaust pipe connector.<br> Type 2 connector is a 1 and 1.5 hp mobile air conditioner exhaust pipe and baffle connector.<br> Type 3 connector is a 1 hp mobile air conditioning body and exhaust pipe connectorthe square size is 15*11.6CM.<br> Type 4 connector compatible with type 5 connector.<br> Type 5 connector is used for embedding in the wall after opening the wall, with a cover.<br> *Made of high quality material, durable and practical to use<br> *Portable, Durable, Easy to Install, Portable Air Conditioner Accessories<br> *Suitable for: All portable air conditioning and exhaust hoses with an outlet diameter of 15 cm (6 inches).<br> *For connecting the exhaust hose and casement kit plate.<br> Reminder: Please check whether the product size and model are consistent before purchasing<br> Package Contents:<br> 1 Exhaust Duct Interface<br> Note:<br> 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.<br> 2. Please allow slight manual measurement deviation for the data.