Window locks

I'm sorry to say that I don't recognize this lock, nor do we have a reference for those numbers in our database. Going by physical design I'd say it looks similar to our 90-237, but it's not identical and I can't guarantee that it will work. Your next step should be to review the dimensions we show for this keeper to see how well they compare to your original.

Alternate image for 90-237

Alternate view of 90-237