Master Flow 8 in. x 8 in. Galvanized Steel Adjustable Chimney Cap in Black

The GAF Master Flow Chimney caps provide protection against dangerous sparks while reducing downdrafts, clogging, soot, and creosote build-up. The expanded steel mesh protects against animal infestation. GAF Master Flow safety caps also feature a single-piece hood design, no rivets or seams to corrode and are easy to install.

• Adjustable safety cap with lock-jaw bracket for easy installation
• Fits Flue Tile 8 in. X 8 in. to 13 in. X 13 in.
• Also fits 8 in Round thru 12 in. Round Flue Tile