Casey from SWISCO responded:
February 6, 2024
Hello, Unfortunately, we do not carry a sash lock with the same dimensions you've provided. The 90-300 and 90-180 are a similar style but the hole spacing measures 2-1/4", with a backset of 3/8" and 7/16" as shown below. I'm sorry that we can't provide a closer match but please let us know if you need anything else. Thank you. Alternate image for 90-300
Dimensions for 90-180
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