STARRETT Bevel Protractor / Model: 490-12-16R

Specifications

• Made in America: Yes
• Blade Length (in): 12''
• Graduation Type: 16R
• Blade Graduations (in): Quick-Reading 32nds, 64ths, Aircraft Quick-Reading 50ths and 100ths
• Blade Finish: Regular
• Range (Deg): 0 - 180º
• Protractor Type: Reversible
• Protractor Finish: Black Smooth Finish

• Starrett satin chrome blades and protractor heads for easier reading are available (on 12'' sizes)
• Direct reading 0-180 Deg in opposite directions, permitting the direct reading of angles and supplementary angles
• Reversible, meaning there is a shoulder on both sides of the blade. Tool can be reversed so the same angle can be scribed or measured left and right
• Reversible Black Smooth Finish
• Reversible lock bolt allows choice of which graduated side of the blade faces the operator
• Protractor heads are made of stable cast iron and finished with a choice of attractive black wrinkle finish or smooth black finish
• Tempered steel blades with accurate, machine-divided graduations
• A spirit level indicates when the base reference surface is level - a feature not usually available on comparable protractors