Multi Functional 300mm Combination Square Angle Ruler 45/90 Degree With Bubble Level

1、Excellent stainless steel forging the ruler is made of high quality stainless steel material which will not rust not deform 2、Suitable for measuring marking out laying out etc 3、Adopt laser technology for high precision manufacturing 4、Multidimensional measurement can realize level measurement 90 ° Angle measurement the 45 degree Angle measurement 5、This movable combined Angle ruler is with the design of bubble level