Mail Boss In-Ground Steel Post

Use this 43 in-ground post to mount any curbside Mail Boss locking mailbox. The In Ground Post should be buried approximately 12 inches in ground in order for the incoming mail slot of the Mail Boss mailboxes to be within USPS specifications of 41 -45 above the road side surface. This post will fit securely over a treated wooden 4x4 post for deep installations and reinforcement with rebar stakes.