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DuraTech Square Ceiling Support Box

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$198.08 to $333.67
SKU: DuraTech Cathedral Support Box
DESCRIPTION: The Square Support Box by Dura-Tech Chimney supports chimney pipe and provides a positive connection between the support box and the chimney pipe with a built-in twist lock feature. This ceiling support is suitable for both flat and cathedral ceiling applications, and it can also be used in short attic spaces.

    DuraTech Square Support Box

    Supports chimney pipe and provides a positive connection between support box and chimney with a built-in twistlock. Suitable for both flat and cathedral (A-Frame) ceiling applications. Also use in short attic spaces (see instructions). Fits between standard 16” on-center joists and most manufactured home applications. Supports up to 60' of DuraTech Chimney. Use adapter to attach DVL or DuraBlack to the support box. A 2” wide trim collar is included. Painted black.

    DuraTech Square Ceiling Support Box (

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