How to Fix a Mailbox Door - DIY Methods for metal, …
13-02-2021· Fortunately, you can buy these as replacement parts pretty cheap. Here is a solid one for $12.50. Built to last, it is made of aluminum and painted black. It attaches with a couple of screws to the mailbox and another couple of screws to the mailbox door. It's a very simple repair and solves an annoying problem.