FDGFGG Measuring Instrument Tools Rotary Goniometer Measuring Ruler Round Head Caliper Angle Ruler Protractor 180 Degree Protractor Adjustable Protractor

Accuracy: ±1° Applicable To: Painting, Work, Measurement, Learning Material: Stainless Steel Package include:1Pc ProtractorNote: This is a simple protractor, not a precision measuring tool. The angle measurement error is ±1°. If you are concerned about accuracy, please purchase a digital display protractor. Product Name: Protractor Measurement Degree: 0-180 Degrees Specification:0-100mm/0-150mm Our Product Advantages:

1. Thick High-quality Stainless Steel, The Ruler Body Is Not Easy To Bend
2. Tighten The Screw, You Can Lock The Angle Of The Caliper At Any Time For Marking Measurement
3. Special Craft Scale, Clear And Accurate Reading, Easy To Use
4. 0-180° Arbitrary Rotation, Convenient For Multi-angle Measurement Needs
5. One Foot For Multiple Purposes, To Solve Daily Needs Such As Carpentry Decoration, Student Homework, Architectural Design, Etc.

Slight Scratches On The Surface Of The Protractor Are Normal Please Dont Buy It If You Mind. Thank You