This is a premium quality universal exterior wall venting kit for cooker hoods, presented in a brown finish. It is designed to vent air externally and is compatible with various duct sizes including 4", 5", 6", 100mm, 125mm, and 150mm. The set includes a cowl for the wall outlet. This versatile kit is suitable for a wide range of cooker hood models, ensuring efficient ventilation and a neat exterior appearance.