Metal-Fab Type B-Vent 6" to 7" Increaser h19.88 Galvanized Steel Inner Diameter 4

Galvanized Steel Inner Diameter  4

08 lbs / 39

Available in two sizes: 54" (SS54T) and 72" (SS72T)

Pitch 16" 0/12 - 2/12 Color Silver Technical Drawings & Dimensions

Alaska and Canada

Metal-Fab Type B-Vent 6" to 7" Increaser h19.88 Galvanized Steel Inner Diameter 4Type B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist lock connection and locking tab, eliminating the need for sheet metal screws. Metal Fab Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time. Designed for versatility, Metal Fab Type B Gas Vent products 3" 6" adapt to major competing brands and when installed