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The DELTANA MS0030CR003 is a heavy-duty mail slot designed for residential and light commercial door installations. Built to handle daily use, it features a Lifetime Brass finish that resists tarnishing and corrosion over time. The slot measures 14.2 inches in length, 3.5 inches in width, and 0.9 inches in height, making it suitable for standard door cutouts. At 3.2 pounds, the unit carries a solid, substantial feel consistent with architectural-grade hardware. Licensed contractors, carpenters, and finish hardware installers are the typical trades handling this type of fixture.
This mail slot is appropriate for exterior door applications in residential entry systems and light commercial settings where durable, finished architectural hardware is specified. The Lifetime Brass finish coordinates with a wide range of door hardware finishes and suits both traditional and transitional door designs. It is sold individually and intended for direct door panel mounting.
Designed as an OEM-style replacement or new-installation mail slot for standard residential and light commercial exterior doors requiring a heavy-duty through-door mail delivery fitting.
Installation is typically performed by a finish carpenter or licensed contractor. The door panel must be cut to the correct opening dimensions before mounting; verify the cutout size against the slot frame dimensions prior to cutting. Secure all fasteners per the manufacturer's instructions and ensure the door panel thickness is compatible with the slot depth. Power down any electronic door systems or smart lock integrations before beginning work in the door panel area.
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