Thanks for all your responses. The current handle that is installed is made by rv locks and more.com. They have a keyless model but it is a design that my wife is unable to operate, see photo. I need a more traditional vertical handle that she is able to operate.
Replacement door lockI’m confused by this whole process. Every measurement given by lock manufacturers for their locks are the measurements I have yet I’m told that their lock will not fit. Not sure who to talk to or where to go for help.
Moderator edit to make link to product.