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The GIBRALTAR E1100BAM is a medium-size residential mailbox constructed from rust-resistant galvanized steel with a black powder-coated finish. It ships fully assembled and is designed for straightforward post or surface mounting using pre-drilled holes located on the side and bottom panels. The exterior surface is smooth with an eagle embossed on the door, giving the unit a clean, traditional look. The door is secured by an adjustable steel latch. Built to hold standard letter mail, magazines, padded envelopes, and small packages, it suits most residential applications. The powder-coat finish resists weathering and reduces maintenance over time.
This mailbox is intended for residential curbside or post-mount installation. Its medium capacity makes it a practical fit for most single-family homes receiving standard daily mail volume. Pre-drilled mounting holes on the side and bottom allow installers to choose between multiple mounting configurations without additional drilling. The fully assembled design means no onsite fabrication is required before mounting.
Designed as a standard T1 residential curbside mailbox suitable for post-mount or surface-mount installation at most single-family residential properties.
Installation is typically performed by a homeowner or general contractor using basic hand tools. Secure the mailbox to a compatible post or surface using fasteners through the pre-drilled side or bottom holes. Confirm mailbox placement meets USPS height and setback requirements for curbside delivery before finalizing the mount. Do not overtighten fasteners on the galvanized steel panels to avoid distorting the mounting points.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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