Ryede Specialty machine

[gumball43]

I am in need of a lock for my Ryede Specialty machine. It is on top right page 135 in the Silentsales Men Too book. I ordered one from Crow River that I thought would work, but it was too big. The two mounting holes are 1 3/4 inches apart and the center lock hole is about 1/2 inch. Any help greatly appreciated.

Thanks, Steve