Mailbox arm is designed to swing the mail box away, should it be hit by a vehicle or snow plow.
Bolts to the back side of your mail box post.
Swings 360 degrees. You can also stand behind the mail box swing it backwards to safely retrieve your mail, then let go and the mail box swings back into place.
Made of Aluminum for years or maintenance free use. May be used to mount any type of mailbox including our diamond plate or our decorative wooden mailboxes.