
Simpson Duravent Ceiling Fire Stop Direct Vent 6-5/8 " Galvanized: 46DVA-FS
4" x 6-5/8" DirectVent Pro Galvanized Ceiling Firestop The DirectVent Pro 4" x 6-5/8" Inner Diameter Galvanized Ceiling Firestop is a component that is used in a typical venting installation. A ceiling fire stop is required for multi-story vertical installations at the second floor and any subsequent floors.
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Simpson Duravent Ceiling Fire Stop Direct Vent 6-5/8 " Galvanized: 46DVA-FS
4" x 6-5/8" DirectVent Pro Galvanized Ceiling Firestop The DirectVent Pro 4" x 6-5/8" Inner Diameter Galvanized Ceiling Firestop is a component that is used in a typical venting installation. A ceiling fire stop is required for multi-story vertical installations at the second floor and any subsequent floors.
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Description
4" x 6-5/8" DirectVent Pro Galvanized Ceiling Firestop The DirectVent Pro 4" x 6-5/8" Inner Diameter Galvanized Ceiling Firestop is a component that is used in a typical venting installation. A ceiling fire stop is required for multi-story vertical installations at the second floor and any subsequent floors.




















