Starrett C19 Chrome Protractor

Ideal Use - The Starrett C19 Steel Protractor is a highly useful and accurate tool for setting bevels, transferring angles, small squaring tasks, checking cutter clearances within certain limits, and many other applications. Read Angles With Ease - This protractor includes double graduations from 0-180 degrees in opposite directions, permitting the direct reading of angles and supplementary angles. No more struggling to read measurements with a single graduation! Durable Steel Construction - The protractor is made of durable steel, ensuring that it will last for years. The construction also makes it resistant to wear and tear, so you can use it time and time again. Easy to Use - The back of the tool is flat for ease of use. Simply place the object you're measuring with and lock the blade at any angle by tightening the lock nut. It provides four convenient working edges. The Exceptional Toolmaker - Manufacturing excellent tools for over 140 years, the L.S. Starrett Company keeps to strive for excellence by providing quality tools for industrial, professional, and consumer markets worldwide..Double graduations from 0 - 180 degrees in opposite directions permitting the direct reading of angles and supplementary angles.The back of the tool is flat for ease of use.The blade can be locked firmly at any angle by the lock nut. The back of the tool is flat for ease of use Made from brass with a nickel finish Double graduations from 0-180 degrees in opposite directions permitting the direct reading of angles and supplementary angles Satin chrome finish for ease of reading and resistance to rust It has round head