Hello! I recently moved into a new studio and have been having problems with sticky grippers, which isn’t new to me so I didn’t think it had anything to do with the move. Today as I was printing, the pedal really didn’t do anything to raise the grippers so upon investigating, I went on the other side of the press and noticed this screw holding this piece on my finger to connect to the other piece (that pushes back and forth when I press the pedal) is gone! I’m assuming it happened during the move. Hard to explain but I looked in the manual to see what part it is and the drawing doesn’t list it. It lists “shoulder screw X-2276” as the closest part number but what I need is the screw that holds a little rotating ball into that shoulder screw. I just need to know what type of screw or pin I need – hopefully it’s something I can get at the local hardware store! Thank you!