Searching for Mercer winow latches for double hung win

We're looking for Mercer window latches, white 3 1/4" long. Any help would be appreciated.

Adriana

Resident Manager

I just replaced a broken Mercer window sash lock with your lock (Item # 90-323), but I did not replace the old keeper. The lock is a perfect fit. However, the new keeper is not. I am using the old keeper that works just fine with the new lock. The hand lever on the old lock had stopped working on a closed window. I had to drill through the face of the old lock in two places to disengage screws that were holding the lock together--not difficult to do but time-consuming and irritating.

Just a correction to my recent post.

I had to drill through the side facing outward..., not "the face" of the old lock in two places...