Our Coolidge Post is a fully powder coated steel post that can hold mailboxes weighing up to 13 pounds. This 2-inch round post is designed for in-ground mounting. The decorative molded fluted mounting plate is pre-drilled for ease of installation with 10 in. x 4 in. and 5.1 in. x 5.1 in. top mounting holes and 11.25 in. and 3.75 in. side mounting holes. Installation instructions and hardware are included. Available in black.