Selkirk 3" to 6" Quick Grip Firestop Spacer (Round - Type B Gas Vent) Size:5-Inch Made with heavy gauge plate

Made with heavy gauge plate steel

MIRRO-FLAME™ Porcelain Reflective Radiant Panels reflect the flame back creating depth within the fireplace

Adjustable flame and flame bed color settings

Ring attachment only

Selkirk 3" to 6" Quick Grip Firestop Spacer (Round - Type B Gas Vent) Size:5-Inch Made with heavy gauge plateSelkirk 3" to 6" Quick Grip Firestop Spacer (Model RV Type B Gas Vent) Used to support and protect combustible materials where the pipe passes through a ceiling. NOTE: UL listed model includes an attached spacer ring to ensure 1 clearance to combustibles. (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