Originally Posted by
ThayerRags
Make sure that the shoulder of the screw is inside of the washer when you tighten the screw. The screw goes in until the shoulder makes tight contact with the post. The cup will then be spring-loaded against the post. You can flex the cup away from the post with your fingernail when done.
CD in Oklahoma
Thanks, CD! That was just the info I need! Wouldn't you know, as I was inspecting the screw and washer, I fumbled and dropped them on the floor. I found the screw right away, but 20 minutes on my hands and knees with a flashlight and dust mop turned up nothing! I will try again in the morning in daylight. I sure appreciate the help though!