S2OD-2-1/8 | 53.975 OD to sq 4 Bolt Flg | Henry Technologies

S2OD-2-1/8 OD to Sq 4 Bolt Flg This heavy-duty steel flange is designed to convert a 53.975" OD round duct to a 4-bolt square mounting flange. Its durable construction ensures a secure and reliable connection, making it ideal for demanding industrial applications. Features: * Converts 53.975" OD round duct to 4-bolt square flange * Durable steel construction for strength and longevity * Easy to install and maintain Applications: * Industrial ventilation systems * HVAC systems * Dust and fume collection systems * Process equipment enclosures Shop our HVAC supply store today for the best prices and fast shipping on your industrial equipment needs!