DuraVent DuraVent 7" Inner Diameter - Type B Round Gas Vent Pipe - Double Wall - Square Firestop Support

Round Gas Vent Collection Aluminum Square Firestop Support with 7 Inch Inner DiameterThis Aluminum Square Firestop Support with 7 Inch Inner Diameter from the Round Gas Vent series is a Type B gas component and consists of the duralock system for a tight seal. Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”.Features:Fuel Type: Gas, Liquid PropaneInner Diameter: 7"Length...