4\ Inch Round Duct Saddle Take Off - Duct Connector/Adapter / - Duct Transition - with Gasket for HVAC ducting - 90-Degree
- Use to start runs of flexible or rigid HVAC ducting.
- Retaining ridge around inlet neck to ensure snug fit to flexible duct.
- Bend every other tab into duct connection, let the rest go outside the duct connection..