Bronze sash locks

Hi there!

It's tough to say from this angle. Can you show us a bird's eye view of your lock, along with the written out hole center spacing? That will help us narrow down your options. 

Perfect! It's hard to make out dimensions from photos but I'm reminded of our 90-027 with 1-15/16" hole center spacing. Look over the specifications for this part and compare them with your old lock to see if this matches up.