PATIKIL 3pcs 6-Inch Duct Connector Flange Metal Fitting Straight Pipe Flange Round Ventilation Air Duct for Heating Cooling Ventilation HVAC System

This duct flange serves as a universal inlet/outlet connector for ventilation systems, including HVAC, dust collection, and exhaust equipment.

Crafted from durable, corrosion-resistant galvanized iron that withstands extreme temperatures, this vent flange features pre-drilled screw holes for tool-free wall mounting and a smooth surface for secure duct connections.

Securely mount the flange to an air inlet, outlet, wall, ceiling, or other surface to connect it to the ventilation system.

Note: Please verify the correct connection outer diameter before ordering; mounting screws are not included.

Customer-friendly notes: Please refer to the product description and images for the item specifications.