Metal-Fab Type B-Vent 8" Storm Collar w19.25 4" x 6" Flex extension

4" x 6" Flex extension coupler kit 1 each 3" and 1 each 6"

Authentic Realogs: Handcrafted from real wood

managing your heat has never been such a breeze

Napoleon Beach Fire Kit (Recommended with Shore Fire Kit)

Metal-Fab Type B-Vent 8" Storm Collar w19.25 4" x 6" Flex extensionType 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