0-180 degree stainless steel protractor arm measuring ruler, rotating angle finding tool

Features:

1. Brand new and high-quality 0~180 degree rotating protractor ruler for easy and accurate measurement
2. Made from premium stainless steel, it is durable and does not deform easily
3. Store the screw nut and then you can draw the angle you want. Adjust the nut to fix the angle
4. It is easy to use and read with clear markings
5. Widely used in angle measurement, length measurement, student drawing, engineering, architectural design, woodworking, etc.

Specifications:

Features:
Brand new and high-quality 0-180 degree rotating protractor ruler for easy and accurate measurement. Made from high-quality stainless steel, it is durable and resistant to deformation. To store the screw nut, you can then draw the desired angle. Adjust the nut to lock the angle. It is easy to use and read with clear markings. Widely used in angle measurement, length measurement, student drawing, engineering, architectural design, woodworking, etc. Instructions: 1. Store the screw nut, then draw the desired angle. 2. When measuring an angle, firmly align the bottom of the standard half-round handle with the object being measured. You will then be able to clearly read the angle you have measured. 3. Easily measure any angle you need. Specifications: Condition: 100% Brand New Material: Stainless Steel Color: As pictured Size: Approx. 19.7 * 5.2 cm / 7.76 * 2.05 inches Weight: Approx. 70g Package Contents: 1 * Protractor Ruler