Description: 100% Brand new and high quality. Great for measuring inner and outer angles of the parts. Measuring Range: 0-320 degree Engraving scales Furnished with a bevel edged extension , roller knob and fine adjustment Specification: Material: Stainless Steel Color: Silver Measuring Range : 0-320 Degree Reading : 2'' Package Includes: 1 Piece Universal Bevel Protractor Note: The color may have different as the difference display, pls understand. Please allow 1-3mm error due to hand test