Feature

●ABS
●Angle protractor: angle protractor. you can lock the adjustable protractor arm into desired position with knurled thumb nut to quickly and easily identify angles, and adjust the screw if it feels too tight or loose before using the ruler.
●Stainless steel protractor: each angle protractor is in two- arm design, one arm is a fixed ruler, the other arm is a movable ruler.
●Angle measuring equipment: the protractors is made of plastic material, it is not easy to rust, smooth edge, fine grinding, accurate measurement.
●180 degree: the ruler and protractor makes it can measure length by fixed ruler and measure length by moving ruler.
●Angle measurement tool: you can lock the adjustable protractor arm into desired position with knurled thumb nut to quickly and easily identify angles, and adjust the screw if it feels too tight or loose before using the ruler.


Description

Package Include
1 x angle ruler

 Characteristics
- Color: Yellow Industry Protractor.
- Material: ABS Rotating Angle Ruler.
- Size: 31.00X14.50X1.00 cm/ 12.18X5.70X0.39 inch Swing Arm Protractor.
- The protractors is made of plastic material, it is not easy to rust, smooth edge, fine grinding, accurate measurement Goniometer Ruler.
- Semicircular protractor at the upper can measure from 0-180 degrees left to right and right to left mutitool.
- Swing arm protractor read centimetre and read angle marker, then adjust the nut, you can fix the angle Woodworking Protractor metal protractor 180 degree protractor Rotary Protractor Goniometer Ruler angle finder protractor 180 degree protractor Protractor Ruler Swing Arm Protractor angle.
- Suitable for engineering, angle measurement, student drawing, architectural design, carpentry, length measurement Angle Measuring Equipment.
- The ruler and protractor makes it can measure length by fixed ruler and measure length by moving ruler Rotating Angle Measure Protractor.

Goods Description
Goniometer Ruler The protractor arm can be adjusted to any angle you want, which is easy to use.Head Woodworking Ruler The round head protractor has a 0-180 degrees semi-circle scale, can forward and reverse directions to measure any angles.Angle Finder Ruler With precision clear accurate readings, our angle finder swing arm protractor is easy to read