4" x 7" Direct Vent Wall Support Assembly - W010-0067

Support your heating appliance's venting with the 4" x 7" Direct Vent Wall Support Assembly. This assembly ensures proper vent stability.

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.