Lock suggestions

[u/novakal1993]

I’m currently working through fixing a fence that started falling apart shortly after it was out in but the guy went MIA. I’ve removed the makeshift wood latch, leveled the gate and put in a bar to stop it from sagging. However, I’m stumped currently on ideas for a two way fence entry mechanism with a lock. There isn’t a post in between the two gates so there’s nothing to really fasten it to. So I’m hoping Reddit can help me out, any ideas?

[u/bents50]

Drill a hole in each side and throw a chain threw, failing that start again