Master Flow FC4 4 in. Flexible Duct and Sheet Metal Connector Splice Collar

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About This Product

Flexible duct and sheet metal connector splice collars serve as a coupling between two sections of insulated flexible duct. Both ends of the connector have a bead to provide strong holding power. Each end is also crimped to help ensure an easy fit.

Highlights

• Crimped on both sides for an easy fit

• Always seal seams with code-approved mastic or sealant (or duct tape)

• Install with sheet metal screws

• Maximum temperature rating of 390°F

Dimensions

Details