DuraVent Type B Products - Northline Express

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DuraVent Type B

Add to Cart for 5'' DuraVent B Vent Metal Roof Flashing - 5GVFDSA

5'' DuraVent B Vent Metal Roof Flashing - 5GVFDSA

$63.99

As low as: $57.59
Add to Cart for 3'' DuraVent B Vent Firestop Spacer - 3GVFS

3'' DuraVent B Vent Firestop Spacer - 3GVFS

$4.71

As low as: $4.24

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