Attach the door into the jamb. Sink the screws into your holes from base to prime to finish mounting the door. Make sure each screw is sweet and safe, but not extremely restricted. The frame should manage to aid the load from the door without any wobbling or more movement. https://riveryyupl.verybigblog.com/32081939/shower-door-installation-in-needham-ma-things-to-know-before-you-buy