Product Description Protractor A. Kinds of Protractor supplied: -Bevel Protractor -Universal Bevel Protractor -Locking Type Protractor -Riveting Type Protractor -Adjustable Protractor -Parallax Less Universal Bevel Protractor -Dial Universal Bevel Protractor B. Locking Type Protractor ' measuring range: 0-180 angle Riveting Type Protractor ' measuring range: 0-180 angle Adjustable Protractor ' measuring range: 10-170 angle C. Relative Material of Protractors: Locking Type Protractor: Carbon Steel Bevel Protractor: Stainless Steel, as well as Parallax Less Universal Bevel Protractor Adjustable Protractor: Chrome Plated Tool Steel/ Stainless Steel Parallax Less Universal Bevel Protractor: 1. Measuring Range: 0-360 angle 2. With fine adjustment 3. All set with additional blade
