Originally Posted by Moaboy
U might consider a Combi lock, size 7/8. That's all u need to know re measurements. Available on Amazon and from many rv parts stores. I've used them before and they work great. Best of all-no key to lose, u do have to remember a 3 digit code, like maybe ur birthday and month or whatever 3 numbers works for u as u can easily reset the code.
Thank you. They look like a great option. I found them by searching in Amazon on "combi lock".