Builders Best Round-To-Oval Adapter, Silver

Reach for the Builders Best Round-To-Oval Adapter when you need to connect a round duct and an oval duct. The Snap-Lock female fitting offers a reliable design and the connector is made from aluminum. 4in aluminum connector for a durable design. Snap-Lock female fitting on 1 side and a crimped male end on the other. Squeezable male end helps connect a round duct to an oval one. Backed by the manufacturers 30-day limited warranty. Silver to match ducting.