Selkirk 4" to 7" Reducer (Round - Type B Gas Vent) 64in Heavy-Duty Cast Iron

Heavy-Duty Cast Iron

Model FPS/HBSB84 Hub Size

Jerry Can 1

The Sinclair Single Panel screen 18323 actually has 4 legs that hold up the screen

Its fins are designed with an extended heat transfer surface for improved energy efficiency

Selkirk 4" to 7" Reducer (Round - Type B Gas Vent) 64in Heavy-Duty Cast IronSelkirk 4" to 7" Reducer Reducer One step only. (RV) Round Type B Gas Vent Model RV Double Wall Gas Vent is the installer's choice for residential, industrial and light commercial applications. The aluminum liner heats up quickly to promote strong draft. Galvanized outer provides protection against outdoor elements. Product line includes DWC Double Wall Connectors and EFC Expandable Flex Connectors. The RV line of Selkirk round vent pipe and fittings