SELKIRK Sure-Temp 6 In. Chimney Support Box Safe-T-Beam Decorative knob

Decorative knob

The premium carbide teeth are designed for longer life and extended use

1" Die Stock

With a sealed aluminum head to provide impact and weather-resistance

and other applications where a full surface hinge is required

SELKIRK Sure-Temp 6 In. Chimney Support Box Safe-T-Beam Decorative knobFor use when installing a Model SSII chimney in an A frame, mobile home, or in a ceiling under a narrow section of roof. It provides a finished installation at a ceiling level and will support up to 20' of 6" or 8" diameter chimney. The part also can be used to provide shielding from insulation when installed in an unoccupied attic space. The support box assembly is comprised of a black box designed for installation inside 16" O. C. joists, a