7 in. Flexible Duct and Sheet Metal Connector Splice Collar
https://www.probuilderswarehouse.com/shop/1005221024-0-7-in-flexible-duct-and-sheet-metal-connector-splice-collar-927934
https://www.probuilderswarehouse.com/web/image/product.template/927934/image_1920?unique=b31ad15
Brand: Master Flow
Model: FC7
SKU#: 1005221024.0
Barcode: 312775923
