Square Backed Flange – 100mm

Square Backed Flange A Strong, Secure, and Versatile Mounting Solution The Square Backed Flange is a high-quality, durable component designed for secure mounting and connection in ventilation, HVAC, and ducting systems. Engineered for stability and ease of installation, this flange features a square backing plate that provides a solid surface for attachment to walls, ceilings, or other flat surfaces. Its sturdy construction ensures a firm hold, minimizing air leakage and enhancing the efficiency of air distribution systems. Made from high-grade galvanized steel, the square backed flange is resistant to corrosion, rust, and wear, making it ideal for use in both indoor and outdoor environments. Whether you’re installing an industrial air extraction system, a home ventilation setup, or a commercial HVAC application, this flange offers a secure and long-lasting solution. The square backing plate allows for easy drilling and fastening, ensuring a stable connection to any surface. The central circular duct connection is precisely sized to fit standard ducting, providing a seamless airflow transition. This design makes it perfect for connecting ducting to fans, air vents, or wall penetrations, maintaining a professional and secure installation. Available in multiple sizes to accommodate different duct diameters, the Square Backed Flange is a reliable, cost-effective, and essential component for any efficient ventilation system.