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+-- Thread: Ruler Question (/showthread.php?tid=7322917)
Ruler Question - deeno - 09-19-2016
This one has me stumped and Im sure somebody here will know what this is for. I bought this drafting ruler at a garage sale. What is the metal piece at the end of the ruler for? It has one on both ends.
![[Image: ruler_zpsgdun60hh.jpg]](http://s116.photobucket.com/user/ddeen/media/Questiosn%20to%20ask/ruler_zpsgdun60hh.jpg.html)
RE: Ruler Question - jppierson - 09-19-2016
What you bought is a drafting machine scale. The metal clips slide into the head.
RE: Ruler Question - Wild Turkey - 09-25-2016
What he said.
I'm looking for one for my dad's drafting machine if you're interested in selling/trading it.
