1) BRAND : ARINEO
2) New Goniometer Degree Protractor is made of high quality stainless steel, durable and smooth surface, High quality stainless steel protractor can work many years.
3) Easy to rotate 360 degree and no need worry of hurting your hand. When want to set a specific angle, the adjustable screw can help a lot.
4) Goniometer Degree Protractor is suitable for many ways. Such as perfect for school, commercial, home, mechanical work, woodworking applications, hobbyists and so on. It can improve efficiency.
5) Overall Length-14 inch, 360 degree angle. Markings are deeply etched and black filled for easy readability and long life.