Emily from SWISCO responded:
September 6, 2022
Hi there! I'm afraid we don't have a sash lock with the hole center spacing you need. Can you triple check that measurement for us? Can you also write out the backset? That would be measured from the center of the installation hole to the edge of the lock. You can use the image below as a reference for what I mean. The 7/16" measurement would be the backset. Alternate image for 90-077A
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Emily from SWISCO responded:
September 7, 2022
Thanks for confirming, Ron! We don't carry your exact lock but our 90-278 has 2-1/16" hole center spacing and an 11/16" backset. Look over the specifications for this part and see what you think. |