Just installed new Mayne mailbox. But the arm has a lot of lateral movement and a noticeable gap. How do I make it more rigid?
The post is ground contact PT 4x4 set in a 100 lb concrete footer 30” down, so that fucker isn’t going anywhere. But the arm feels super flimsy. submitted by /u/Jonny_Blaze_ [link] [comments]

![]() | The post is ground contact PT 4x4 set in a 100 lb concrete footer 30” down, so that fucker isn’t going anywhere. But the arm feels super flimsy. [link] [comments] |