Abuff 4-inch Duct Connector, 2 Pack Plastic Straight Pipe Flanges, Ventilation Ducting Connector for Heating Cooling Ventilation System

Abuff 4 inch Duct Connector, Plastic Straight Pipe Flange for Heating Cooling Ventilation System -Make of high quality ABS, compact and solid. -Compatible with 4 Inch Duct tubes. -Make the ventilation pipe connection intact, avoid air leakage, and connect to the ventilation equipment safely. -Pre-bored mounting holes for easy and secure installation. -Perfectly suited for ducting your tumble dryer, bathroom or kitchen extractor fan, hydroponics, in-line extract fans, or cooker hood. Specification -Material: ABS -Color: Black -Size: Inner diameter: 4 inch/100 mm; Outer diameter : 6 inch/150 mm; Height: 2.4 inch/60 mm; Compatible with 4 Inch Duct tubes. Package Included: 2 x Duct Connectors