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6" Insul-Plug Insulating Thimble Plug - 34200

6" Insul-Plug Insulating Thimble Plug - 34200

Insul-Flue

SKU: NLE5CO_34200

Availability: Out of Stock: Discontinued

Sale price $681.99 Regular price $0.00
Regular price $681.99
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Description

The Insul-Plug blocks old, unused thimble holes in masonry chimneys. It provides a thermal break from combustibles and prevents downdrafts from entering the room. The Insu-Plug is constructed of a ceramic based fireproof insulating material and will help stop the possibility of smoke and carbon monoxide from re entering the home. The black outside plate covers up to a 10" diameter hole. Simply insert it in the old thimble opening screw on the face of the Insul-Plug. The sides expand and create a tight fit inside the thimble opening. It can always be removed by reversing the process. Also available in a 8".

Model No. 34200

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