Digital Angle Finder Ruler 2 in 1 Goniometer Protractor Tool with Display for Automobiles0-300mm

1、Basic Specifications: The digital display angle ruler made of stainless steel is not only practical and durable but also the ruler and protractor are 2 in 1 for easy measurement. 2、Digital Calculation: The digital display angle ruler has a clear screen display which can quickly and easily read the measurement results; the digital calculation system makes the angle and length measurement faster and more accurate. 3、Data Lock: This is a digital display angle ruler with data lock function the data can be rotated and displayed and can be locked. 4、Locked Device: The digital display angle ruler has a well designed locking device simply release your hands and lock the angle with a slight twist. 5、Multifunctional Angle Ruler: Protractor is definitely a convenient supplement to any toolbox widely used in automobiles meters construction shipbuilding woodworking engineering etc.