Bob from SWISCO responded:
January 7, 2024
Thanks for posting. Yes, this looks like the mounting plate for a handle set with 4-15/16" hole spacing. See our 82-108. However, older versions of this handle set can have different overall dimensions--see the diagrams below. If your old face plate differs in any way, I am afraid this replacement won't work, and you'd be better off just replacing the entire handle set: see either our 82-080 or keyed 82-081. Dimensions for 82-108
Dimensions for 82-108
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