Stainless Steel Right Angle Ruler High Accuracy 2 Straight Edges 90 Degree for Flat Edge and Square Measurement(75 x 50mm), Measuring Tools

Feature: Both the inside and outside of the flat edge square are 90 degree angles. It is an industrial and professional tool for assembly and platform operation. Used for: Level 2 square is especially suitable for workshop workers to produce self-tests. Application: Used for right angle measurement and can measure the vertical deviation of the inner and outer corners of the workpiece. Function: There is a groove milled in the inner corner to provide clearance for burrs and debris. Appearance: All faces and edges are ground and lapped for straightness and parallelism. The flat edge square and the crossbar are precisely ground and polished., Manufacturer: Hilitand