This vent kit is designed for installing your cooker hood for air extraction, providing all necessary components for easy setup. It is suitable for a 150mm air outlet and includes a 3m flexible aluminium hose with a 150mm diameter. Two metal clamps are provided to secure the hose. The kit also features a cowl for the external wall, which vents air, provides a neat finish, prevents backdraft, and protects against rain. Four screws and plugs are included for a secure fit. Please note that while most hoods come without a hose, electriQ hoods typically include a plastic hose and a 150mm to 120mm adaptor. This kit offers a premium aluminium flexi hose for a more permanent solution, along with an outdoor flap grille and fixings. Key features include a 150mm diameter vent kit with a cowl-shaped external vent cover, all items for simple installation, a long-lasting solution for cooker hood extraction setup, compatibility with any cooker hood having a 150mm air outlet, and a cowl wall vent that protects against backdraft and rain. The kit contains 1 x 3m premium aluminium flexi hose (150mm diameter), 1 x External cowl wall vent, 2 x Durable metal clamps, and 4 x Fixing screws and plugs.