From the Manufacturer
The Rockport single mail post is a great fit for mailboxes with front and back doors to avoid walking onto the street to retrieve your mail. Mayne mail posts install easily over a standard 4 by 4 wood post. Bury about 2-3-Feet in the ground and leave 4-Feet above the ground. Slide the decorative sleeve over the post, assemble the paper holder arm and attach it to the post, then secure your mailbox of choice to the arm. Mailboxes can be bolted directly to this arm using a standard nut and bolt combination.
The Rockport mail post is a great fit for mailboxes with front and back doors, to avoid walking onto the street to retrieve your mail. There's also a handy newspaper holder, so you don't have to bend over to retrieve your morning paper, and it hasn't been sitting out getting dirty! This plastic mail post offers you more than just a functional place to pick up your mail; exquisite detailing captures the timeless charm of the East Coast, enhancing the curb appeal of your home! This unique New England style mailbox post is made from high quality polyethylene with built in UV inhibitors for long lasting protection from the elements. The plastic post is designed to simply install over a standard 4x4 wood post. Medium mailbox recommended, minimum 6 1/2 inch width. Best suited for light weight mail boxes weighing less than 8lbs. Please note: 4x4 wood post, mailbox, and mailbox mounting hardware NOT included. Comes in clay. Assembly level/degree of difficulty: Moderate. Made in America