Square Ceiling Support Box - 11"
Cathedral Ceiling Support A 6" x 11" - The cathedral ceiling support is suitable for both flat and slightly slped cathedral (A-frame) ceiling applications. It can be used in short attic spaces if applicable. A 2" wide trim collar is included. Fits between standard 16" on center joists and most mobile home applications. Supports up to 60' of DuraTech chimney pipe.
Square Ceiling Support Box - 11"
Cathedral Ceiling Support A 6" x 11" - The cathedral ceiling support is suitable for both flat and slightly slped cathedral (A-frame) ceiling applications. It can be used in short attic spaces if applicable. A 2" wide trim collar is included. Fits between standard 16" on center joists and most mobile home applications. Supports up to 60' of DuraTech chimney pipe.
Cathedral Ceiling Support A 6" x 11" - The cathedral ceiling support is suitable for both flat and slightly slped cathedral (A-frame) ceiling applications. It can be used in short attic spaces if applicable. A 2" wide trim collar is included. Fits between standard 16" on center joists and most mobile home applications. Supports up to 60' of DuraTech chimney pipe.