Sliding glass door handle with 2 locking mortise hooks

I need to find a replacement for the sliding glass door lock it has 2 mortise hooks in the same unit and the piece to lock it from the inside that connects to the tail piece is broken. All I need is that part. It?s a square rod that goes through the mortise assembly and goes around the tail piece of the lock.

I just bought one from y?all and had to lie off the top of it to make it fit. Works great now