Heavy duty, foldable steel protractor rule with metric and imperial markings. Integrated angle finder for angle measurements. Knurled tightening screw. Rotates 360¡ with +/- 1¡ accuracy tolerance. Measures angles and length.
Features
- Heavy duty, foldable stainless steel with hanging holes
- Metric & imperial graduations on both arms
- Measures angles & length
- Integrated angle finder & tightening screw
- Integrated angle finder & tightening screw
- Rotates 360¡ with +/- 1¡ accuracy tolerance
