General Tools Combination Set MGS2784R with Square and Center Head Reversible Protractor Head For Woodworking Carpentry Machinists

GNMG-S278-4R Features: -Ultra test reversible protractor and square. -Double shoulder reversible protractor head. -12'' Etched, high carbon steel ruler with satin chrome finish. -Square head has spirit level and hardened scriber. -Meets government specification GGG-S-656C. -Power of a square, ruler, protractor and centering gage in one convenient design. -Provides 45 and 90 degree angles and also features a level and hardened scriber. -Measures odd angles with precision accuracy.