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Metal-Fab 4 Inch Diameter Adjustable Wall Thimble - 3 1/4 Inch to 5 1/2Inch

Metal-Fab 4 Inch Diameter Adjustable Wall Thimble - 3 1/4 Inch to 5 1/2Inch

$61.70 $79.99 23% Off
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Product Details

Manufacturer: Metal-Fab
Metal-Fab Part Numbers: 4DWT
Item Number: MFB-4DWT
Metal-Fab has a product for any venting need. Proof: this 4-inch inner diameter adjustable wall thimble. This wall thimble adjusts from 3 1/4 inches to 5 1/2 inches. Metal-Fab crafts this wall thimble out of top-quality materials so it will stand the test of time. Products like this are the reason Metal-Fab is a leader in venting solutions.

Customer Q&A with Product Specialists

Steve S. from Minnesota asked:
Is this suitable for a wood stove?
Is this suitable for a wood stove?
No, this part is intended for use with type B gas vent pipe.
Answered by: Tyler M. - NFI Master Hearth Professional

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Customer Reviews

Metal-Fab 4 Inch Diameter Adjustable Wall Thimble - 3 1/4 Inch to 5 1/2Inch
Star - 1 Star - 2 Star - 3 Star - 4 Star - 5
By Antonio F.
Aug 05, 2024

Solid Thimble - Perfect Fit & Heavy-Duty Construction!

This wall thimble is exactly what I needed! The adjustable design made installation straightforward. It feels very durable and well-made, a definite upgrade.
Star - 1 Star - 2 Star - 3 Star - 4 Star - 5
By George R.
Jan 12, 2024

Perfect Fit

This wall thimble was exactly what I needed. It was super easy to install and the adjustable size was a lifesaver. The quality feels very durable and it looks fantastic!
Star - 1 Star - 2 Star - 3 Star - 4 Star - 5
By Jeff J.

Perfect fit for my stovepipe! Easy to install.

This thimble was just what I needed to safely pass my stovepipe through the wall. The adjustable size made it easy to get a perfect fit. Installation was straightforward.
5.0
Star - 1 Star - 2 Star - 3 Star - 4 Star - 5
3 Reviews
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