Westcott
6" Protractor Ruler - 20 & 40 Parts to Inch

Combination protractor/scale/ruler for fast preliminary layouts.  Graduations designed for civil engineers, surveyors, and general use.

• 180 degree protractor with 20ths and 40ths to the inch scales
• Transparent plastic
• Laminated for durability
• Translucent color allowing for viewing through to the page.
• Perfect for your drafting and drawing needs

• Outside Dimensions: 6" Long
• Product Weight: 0.05 lbs.