4" DuraVent DirectVent Pro Black 11" - 17" Adjustable Pipe - 46DVA-17TAB
This adjustable pipe adds length to your DirectVent pipe. Use of sealant is optional, unless specified by the appliance manufacturer.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.