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

    List Price: $49.99
    Sale Price: $43.55
    You Save: $6.44 (13%)
    In Stock.
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    Product Details
    Manufacturer: Metal-Fab
    Part Number: 4DWT
    eFireplaceStore Item Number: MFB-4DWT
    UPC: 6.22418E+11


    • Color: Stainless Steel
    • Product Dimensions: 12" W x 3 1/4" H x 12" D
    • Adjustable
    • Wall thimble
    • Adjusts from 3 1/4" to 5 1/2"
    • For venting with 4" inner diameter, 6" outer

    *Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.

    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 Questions & Answers
    1 Question & 1 Answer
    Steve S
    from Minnesota asked:
    January 31, 2021
    Is this suitable for a wood stove?
    1 Answer
    No, this part is intended for use with type B gas vent pipe.
    Submitted by: Tyler M. - NFI Master Hearth Professional on February 1, 2021

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