DuraVent 4 in. D Steel Pipe Adapter

Adjustable: No *Brand Name: DuraVent *Chimney Vent Type: Pellet Vent *Diameter: 4 *Gauge: 28 *Material: Steel *Maximum Continuous Temperature: 570 *Maximum Temperature: 570 *Packaging Type: Boxed *Product Type: Pipe Adapter *Shape: Duct *Sub Brand: *Twist Lock: Yes *UL Listed: Yes *Vent Type: Pellet Vent *Wall Construction: Double Wall *Color: Silver *End 1 Inside Diameter: 3 *End 1 Outside Diameter: 3 *End 2 Inside Diameter: 4 *End 2 Outside Diameter: 4