No 180 Degree Protractor Metal Angle Finder Goniometer Angle Ruler Stainless Steel Woodworking Tools Rotary Measuring Ruler 100/150(100mm Protractor)

Specification:0-100mm/0-150mm Material: Stainless Steel Measurement Degree: 0-180 Degrees Accuracy: ±1° Applicable To: Painting, Work, Measurement, Learning Note: 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. Slight Scratches On The Surface Of The Protractor Are Normal Please Don‘t Buy It If You Mind. Thank You