【Outer Diameter of Interface】: 97 mm / 3.81inch; Fit for Ducting Hose with Inner Diameter: 100mm /4 Inch; Overall Dimensions: 120 x 120 x 70 mm / 4.72 x4.72x 2.75 inch (L*W*H); Adjacent Mounting Holes Distance: 105 mm /4.13 inch; Packing List: 2 x Duct Connector Flange
【Durable Material】: Crafted from high-quality ABS Plastic, our duct flanges offer excellent durability, strength, and resistance to corrosion and chemical damage, ensuring long-lasting performance.
【Easy Installation】: Designed for quick and easy installation, our black duct flanges feature a simple, user-friendly design that allows for seamless integration into ductwork systems, reducing installation time and effort.
【Tight Seal】: With precision engineering and tight tolerances, our duct flanges provide a secure and reliable seal between duct sections, minimizing air leakage and ensuring efficient airflow within HVAC systems.
【Versatile Compatibility】: Compatible with a wide range of duct sizes and configurations, our black flanges are suitable for various HVAC applications, including ventilation, air conditioning, heating, and exhaust systems.