Since it comes up so often I started a shared google doc for users to contribute their brakes' real-world, measured widths vs their stated widths. There's also a slot on each binding model/brake size to list compatible skis. Feel free to add any you happen to have in your quiver.
https://docs.google.com/spreadsheets/d/1zorjNWGMhQ0HgYCJyPv6Bo-C3fki-UQ1a2oa5Dp8raI/edit?usp=sharing