- Multifunction: 2 in 1 design, digital stainless steel ruler and angle finder combo makes precise measurements.
- 360 degree: Hinge mechanism on the angle rule allows 360-degrees to measure inside outside and reverse angles.
- Locking function: For read it easily, this angle finder could be locked at any angle. With the screw, the rulers could be hold at any angle.
- Data hold function: Can easily hold the measuring data at any angles,Protractor comes with a large easy-to-read display; easy to read the measuring data.
- Premium quality: Made from high grade stainless steel plastic, which is rust and corrosion resistant, durable and sturdy.