20 Inch Large Protractor

Big Horn 19071 Large Protractor. Aluminum mul ti -purpose layout tool, has 20″ by 9″ arms with tightening screw. Built in protractor gives ac cura te measuring & transferring of all angles. Also very useful as a ruler & cutting guide.

• The unique bypassing arm system allows for all angles to be measured by placing the arms against the project and reading directly
• Accurate measurements off larger angular surfaces requires a measuring tool sized for the job
• Measure and transfer angles from project to saw in record time and accuracy
• Accurately measure and transfer angles
• Use as a ruler and cutting guide