This product requires certification to purchase.

4 in. Type B Round Wall Thimble

This product has been replaced by

4 BVENT WALL THIMBLE
M&G Duravent 4 in. B-Vent Wall Thimble
Manufacturer Part #4BVWT
You last purchased this on
 
M&G Duravent

4 in. Type B Round Wall Thimble

  • Fast #
  • Part #MGD4GVWT
  • Item #1637924
  • Manufacturer Part #4GVWT
5 out of 5 Customer Rating
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M&G Duravent Type B Round Wall Thimble
You last purchased this on
 

This product has been replaced by

4 BVENT WALL THIMBLE
M&G Duravent 4 in. B-Vent Wall Thimble
Manufacturer Part #4BVWT
M&G Duravent

4 in. Type B Round Wall Thimble

  • Fast #
  • Part #MGD4GVWT
  • Item #1637924
  • Manufacturer Part #4GVWT
5 out of 5 Customer Rating
X Points
EACH
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Package Quantity Info:

Each: 1 Inner Pack: 6
Discontinued
  • Pick Up: Not available
  • Shipping: Not available

Product Details

Product Details

  • Use for through-the-wall system to provide clearances for vent from combustibles
  • Adjustables from 3 1/2” to 6” to accommodate various wall thicknesses
  • Requires Certification

Specifications

Diameter - Inside 1:
4 in
Material:
Aluminum
Proposition 65:
WARNING: Cancer and Reproductive Harm - www.P65warnings.ca.gov