This Aluminum Steep Roof Flashing with 3 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 weather proof the penetration of vent pipe through the roof.Storm Collar required Select roof flashing based on pitch of roof For pitches of 7 12 - 12 12 Double wall construction UL ListedADA Compliant: No Collection: Round Gas Vent Fuel Type: Natural Gas, Liquid Propane Height: 3-1 2 Inner Diameter: 3 Length: 18 Material: Aluminum Pipe Class: Type B Pipe Shape: Round Style: Contemporary Modern Weight: 17 Width: 14
