Metal Square Wall Flange Plate

A Square Wall Flange is a type of ducting component that is used to connect ducting to a wall or other flat surface. It consists of a square-shaped plate with a circular opening in the center, through which the ducting can be attached. The flange is typically made from galvanized steel or other materials that are strong and durable, to ensure reliable performance in HVAC systems and other ventilation applications.
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\nWhen installing a Square Wall Flange, it is important to ensure that the flange is securely fastened to the wall or other surface, using appropriate screws or bolts. The ducting can then be attached to the flange using duct clamps or other suitable fittings, to ensure a tight and secure seal that prevents air leaks or noise.