6'' Insul-Plug Insulating Thimble Plug

Item Code: 5CO-34200

Availability: Available, Ships in 2 business days.



$64.31 (32.13%)


Product Details

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".

Additional Information

Brands WoodEze
Model 34200
Shipping Weight (lbs) 3.0000
Actual Weight (lbs) 3
International Shipping Yes
Product Type In the Room, Termination Components, Wall Thimbles
Diameter 6 Inch
Wall Construction Single Wall, Double Wall
Material Steel



Our Warranty, Return & Exchange Policy

Visit our No-Risk Warranty

Visit our Automated Returns, and we'll guide you through the quick and easy return and exchange process.

Estimate Shipping