Description:
Multifunctional Ruler Angle Gauge Adjustable School DIY Angle Ruler Protractor Math Geometry Tools
Specifications:
Material: ABS
Measurement accuracy: 1mm
Measurement range: 30cm
Division value: 1mm
Features:
- Made of ABS, easy to remove by turning the screw.
- ABS not easy to rust, durable.
- Measuring range is 0-180 degree.
- It can draw circles or arcs with a diameter of 4-30cm.
- Simple measurement for angle and length.
Package Included:
1 PC x Angle ruler
More Details:
