Made of premium plastic material, durable and impact-resistant.for Eberspacher/Webasto Heater.to Attach to Air Outlets/Y-Branches/Reducers air conditioning duct etc.A great aftermarket replacement for your old or broken one.Simple design, high temperature resistance, sealed leakproof.Condition: NewOuter Diameter 1: 75mmOuter Diameter 2: 90mmHeight: 60mmApplication: suitable for 75/90mm air outletColour: blackMaterial: plasticPackage Contents:1 * Outlet Adaptor ConverterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.