High Precision 90 Degree Flat Square Angle Ruler with Seat Angle Protractor Engineer's Measuring Tool (150x100mm)

1. Made of hardened stainless steel, it is heat-treated for high hardness. 2. Designed for precise layout and measurement work. 3. Suitable for detecting angles and markings on parts. 4. The base has a flat angle of 90 degrees both inside and out. It is used for right-angle measurement. It can measure the vertical deviation of the inside and outside corners of a part. 5. This is an industrial-grade, professional-grade tool for assembly and platform work. Specification: Features: 1. Made of hardened stainless steel, it is heat-treated for high hardness. 2. Designed for precise layout and measurement work. 3. Suitable for detecting angles and markings on parts. 4. The base has a flat angle of 90 degrees both inside and out. It is used for right-angle measurement. It can measure the vertical deviation of the inside and outside corners of a part. 5. This is an industrial-grade, professional-grade tool for assembly and platform work. Specification: Condition: 100% Brand New Item Type: Angle Ruler Engineer's Square Material: Stainless Steel Optional Style: 150x100mm, 200x130mm Package List: 1 x Angle Ruler Engineer's Square