The Alpine Ventilation range of Duct Joiners (also known as Duct Connectors) is expertly crafted from durable galvanized steel, making it suitable for both commercial and residential applications. These joiners are designed to attach or connect 100mm diameter flexible foil or semi-rigid ducting. They feature tabs that assist in securely fastening the ducting, ensuring a reliable connection.

The joiners slide inside semi-rigid or flexible foil ducting and are secured with steel clamps and/or duct tape. With an internal diameter of approximately 98mm, they are compatible with most brands of 100mm ducting. These joiners are essential when two lengths of ducting need to be joined to extend the duct for various applications.

Features

• Constructed from robust galvanized steel
• Includes tabs for securely gripping ducting
• Compatible with most brands of 100mm ducting