![DUNDAS JAFINE INC34EZW Duct Increaser, 3 to 4 in Connection, Plastic [SKU: ORG0198390]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/24474/24345/0198390__61270.1691781671.jpg?c=1 "DUNDAS JAFINE INC34EZW Duct Increaser, 3 to 4 in Connection, Plastic [SKU: ORG0198390]")
Product Overview
Connects 3 to 4 in ducts together. [QTY/UOM: 1CD / 1CD]
![DUNDAS JAFINE INC34EZW Duct Increaser, 3 to 4 in Connection, Plastic [SKU: ORG0198390]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/24474/24345/0198390__61270.1691781671.jpg?c=1 "DUNDAS JAFINE INC34EZW Duct Increaser, 3 to 4 in Connection, Plastic [SKU: ORG0198390]")
![DUNDAS JAFINE MFX48D2DZW Dryer-to-Duct Connector Kit, Aluminum/Plastic [SKU: ORG0198846]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/51972/51128/0198846__05862.1692624400.jpg?c=1 "DUNDAS JAFINE MFX48D2DZW Dryer-to-Duct Connector Kit, Aluminum/Plastic [SKU: ORG0198846]")
DUNDAS JAFINE
![DUNDAS JAFINE LC4WX Intake Cap, 4 in Duct, White [SKU: ORG0198366]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/3234/3493/0198366__46077.1691774089.jpg?c=1 "DUNDAS JAFINE LC4WX Intake Cap, 4 in Duct, White [SKU: ORG0198366]")
![DUNDAS JAFINE FDC4XZW Duct Connector, 4 in Union, Aluminum [SKU: ORG0198077]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/14679/14746/0198077__91924.1691778281.jpg?c=1 "DUNDAS JAFINE FDC4XZW Duct Connector, 4 in Union, Aluminum [SKU: ORG0198077]")
DUNDAS JAFINE
![DUNDAS JAFINE ProMax PMC4BLKX Exhaust Cap, 4 in Duct, Black [SKU: ORG0199091]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/31672/31368/0199091__36219.1691784058.jpg?c=1 "DUNDAS JAFINE ProMax PMC4BLKX Exhaust Cap, 4 in Duct, Black [SKU: ORG0199091]")
DUNDAS JAFINE
![DUNDAS JAFINE E3E24ZW Vent Elbow, 3 in Connection, Aluminum [SKU: ORG0198283]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/500x659/products/3237/3496/0198283__62768.1691774091.jpg?c=1 "DUNDAS JAFINE E3E24ZW Vent Elbow, 3 in Connection, Aluminum [SKU: ORG0198283]")
DUNDAS JAFINE