AC Infinity Ducting Collar, 4-Inch, Galvanized Steel shoe-cover Reduce humidity to prevent mold

Reduce humidity to prevent mold growth while exhausting out odors and pollutants from your home

Includes everything needed to mount the fan unit and power it through an outlet

makers of the world’s most indestructible products

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Wrench included

AC Infinity Ducting Collar, 4-Inch, Galvanized Steel shoe-cover Reduce humidity to prevent moldDescription Steel Ducting Flange: This ducting flange is designed to be used with applications such as tumble dryers, bathroom fans and range hoods. The flange boasts crimped rims and a raised lip on the duct opening, improving grip on ducting. Design Features: The design includes a flat brim that lays flush against all flat surfaces, creating an airtight seal to keep particles out. Made of galvanized steel, the flange is not only corrosion resistant