Thank you for viewing and subscribing! We took the trailer out last weekend and one of the issues I noticed was that the man door wasn't sealed when locked from the inside. So I got on amazon and ordered this surface bolt lock to help solve the problem. It not only solved the air gap problem but it also gives us a way to be more secure inside the trailer.
Here is a link to the bolt:
https://amzn.to/4eizhsx