SKU: westcott b-75
MPN: B-75
12" Beveled Protractor Ruler for smudge free inking
. Calibrated in scales of 16ths to the inch, centimeters, architects' scale and tenths to the inch.
. Plus 8ths and tenths graph sections.
. Laminated for durability.
. Translucent color allowing for viewing through to the page.
. Perfect for your drafting and drawing needs.