sliding glass door hardware

Thanks for writing in. This handle set looks like it might be our 82-082. If so, you could replace your old key lock with our 82-310. You also could replace the entire outside handle with our 82-306. Look these options over and see what you think.

Take a look at the diagram of the 82-306 door pull below and see if our measurements are what you're looking for.

Hole center dimensions for 82-306