Starrett Combination Squares
This is a lot of capability for one tool. Use as try square, mitre square, depth gauge, height gauge and level. The center head provides an easy means of locating the center of a cylindrical workpiece. The revolving turret protractor head has direct reading double graduation of a full 0° to 180° in opposite directions. It is reversible, with shoulders on both sides. For even greater savings, the 12 Starrett Combination Square is also available as a Complete Package (Square, Center Head and Protractor).