Unknown brand window lock, any ideas?
A quick learner from Palm Coast, Fl says:
October 1, 2014
I cannot find any numbers or names on the windows or locks. Overall length of the lock is 2 3/4 inch. Holes are 2 1/2 inches center to center.. Receiver is 1 1/2 inches long and holes are 1 inch center to center
Tom from SWISCO responded:
October 2, 2014
Can you confirm the distance between the installation holes, center-to-center? We don't have any lock in this style with a 2-1/2" spacing. Our 90-266 appears similar, but this has a spacing of 2-1/16". Can you also confirm the hole offset? That would be the distance between a screw hole center to the glass-side edge of the lock. The 90-266 has a backset of 11/16".
You may also want to look at our 90-246 and 90-274, which have a spacing of 2-1/8" and 2-1/4" and an offset of 3/4" and 11/16", respectively. Double check your measurements and see if any of these could possibly work.