I ran across a small plastic bag today while attempting to organize my garage. The bag contained the parts shown in the picture. I don't remember what they were for, but I do remember them being of some importance. The aluminum bar is 2 1/2 inches long by 1/2 inch wide. The bag also contained 4 flat head screws and two nylon set screws. I think they would be for one of the following: Festool, Incra, Leigh,or Seneca. If anyone knows what these are for, Please let me know!