Circular Transparent Protractor with Swing Arm

  • $ 4.39
  • Save $ 2.60

Here's a protractor with full coverage all around the entire polar circle.  It has a swing arm that rotates so you can make marks precisely outside the perimeter.

It looks great - slightly blue, and fits right in your pencil bag or toolbox.  It's 4 inches in diameter.  It's a great addition to any set of measurement supplies - quick full-circle angles marked in one placement!

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