By DuraVent

    DirectVent Pro Firestop

    $178.05
    $178.05
    Size: Universal
    Style: 11" Horizontal Wall Firestop
    Availability: Low stock: 1 left
    SKU: 811DVP-HFS
    DuraVentDirectVent Pro Kit
    DuraVentDirectVent Pro Extension
    $178.05
    $178.05

    DuraVent DirectVent Pro firestop in 4 x 6-5/8 and 5 x 8 inch sizes. Each option is a DuraVent factory part number.

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