Metal-Fab Type B-Vent 16" Diameter x 45 Degree Adjustable Elbow h32.33 000 BTU (ng) and 37

000 BTU (ng) and 37

Brand DuraVent Series FasNSeal Model FSWTI09B Product Type Insulated Wall Thimble

including one hour at 1400° F

6875" (C) 24GVF 24" I

200' x 5/16"

Metal-Fab Type B-Vent 16" Diameter x 45 Degree Adjustable Elbow h32.33 000 BTU (ng) and 37Type 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