Lauren from SWISCO responded:
May 3, 2023
Hello, thank you for posting, Please start by reviewing the style and dimensions of the 82-090 handle set that has a 3-15/16" installation hole spacing from center to center. We also offer the the 82-087 which is the keyed version for exterior access. For the mortise lock, take a look and compare the dimensions of the 82-229 for a good fit. Let us know what you think and if you have any additional questions! |