Description These are original Keystone Deluxe Post Replacement Parts.  We offer the beam, the brace, or the beam/brace set, with the optional end-cap, plus the optional number plaque and ball top finial.  All parts available in almond, black, bronze, or white. Unfortunately, all mailboxes are notorious victims of vandalism, accidents, and many other “unseen” events that can cause damage and broken parts. Having seen thousands of broken mailboxes over the years, we know exactly what breaks when accidents occur…. and when it comes to the Keystone Deluxe Post, it’s usually the beam and/or brace. What usually doesn’t break is the end-cap.  If the threads are all still intact, then you probably don’t need an end-cap… unless it looks shabby and you want a nice new looking one. These parts are original Gaines Manufacturing parts for their Keystone Deluxe Mailbox Posts.  Other posts could look similar. Don’t make the mistake of purchasing the wrong parts.  Verify that you have a Keystone Mailbox by locating the Gaines Manufacturing identification cast into the mailbox back wall… and looking carefully at all the photos we provide. This product page is for replacement parts only for a Keystone Deluxe Mailbox Post.  Not a complete post kit… just parts.