4 Inch / 100 mm Pack of 2 Duct Connector Flanges Plastic Straight Pipe Wall Plate for Heating Cooling Ventilation System Plumbing or Air Exhaust and Inlet Fitting

PRECISE SIZING: Designed to fit standard 3.89" inch / 99 mm ducts. Flange insertion depth is 2.12" inch / 54 mm. Plate dimensions are 6.30" x 9.84" inch / 160 x 250 mm. This plastic pipe connector is perfect for both commercial and residential applications, ensuring a secure and reliable connection for your ventilation system. MATERIAL & DURABILITY: Made from quality, durable ABS plastic, this duct connector is built to withstand wear and tear, providing long-lasting performance in various environments. FUNCTIONALITY: The tight fit of this ducting adapter ensures a leak-proof connection, preventing any loss of air flow and enhancing the efficiency of your ventilation system. Suitable for round flexible or rigid hoses or pipes. EASY INSTALLATION & USE – Featuring a straightforward design, this pipe connector allows for quick and hassle-free installation, making it an ideal choice for DIY enthusiasts and professionals alike. FOR HOME IMPROVEMENT: Perfect for connecting tumble dryers, bathroom or kitchen extractor fans, plumbing installations and other HVAC systems, this duct connector ensures efficient air flow and ventilation. Ideal for HVAC applications including heating, cooling, or air conditioning systems in the bathroom, kitchen, laundry and living room.