Mail Boss Black 7155 Surface Mount Base Plate – 10-Gauge Steel, Powder-Coated

Overview

Establish a solid, weather-ready mailbox foundation with the Mail Boss Black 7155 Surface Mount Base Plate. This robust base plate is designed to secure a mailbox post to concrete, asphalt, or other stable surfaces, and it pairs best with the 27-inch Surface Mount Post for a sleek, integrated setup at the edge of your home or business.

Durable, purpose-built construction

Made from 10-gauge electrogalvanized welded steel, the base plate delivers reliable strength where it matters most. The durable powder-coated finish adds visible protection against the elements, helping maintain a clean look across seasons.

Key benefits

• Versatile mounting options on concrete, asphalt, curbs, or sidewalks.
• Solid core provides lasting stability for a mailbox post.
• Weather-resistant powder-coated finish enhances longevity and curb appeal.
• Designed to be used with Mail Boss surfaces and posts for a cohesive system.
• Accepts mounting configurations suitable for 4–8 inch curb or sidewalk edges.

Compatibility and use cases

Note that the mailbox and post are not included with this base plate. It’s intended as a component for Mail Boss mounting systems. When paired with the 27-inch Surface Mount Post, it offers a streamlined, low-profile installation at driveways, entryways, or along pathways.

Practical scenarios include replacing an older, loose post, adding a post to a newly paved path, or achieving a tidy, weather-ready mounting along a busy curb. The combination of steel strength and a protective coating aims to deliver dependable performance through regular use and seasonal conditions.

Installation tips

• Ensure you have compatible hardware and the 27-inch Surface Mount Post for optimal results.
• Check the mounting surface for levelness and integrity before installation.
• Follow local codes for curb and sidewalk mounting where required.

Packaging note: this base plate is a standalone component and does not include mailbox or post hardware. It is designed for use with Mail Boss brand products only.