Measuring Range: 180 degree,0-200mm measuring range,which is enough to meet your needs.

Angle adjustable: The head slides from one end to the other along the blade.

Angle adjustable, portable and practical.

Manual Tool: Handheld design, manual tool, convenient to use.

Clear Scale: It can be quick and easy to read the measurement of this stainless steel protractor goniometer with clearly display.

Applicable Usage: Perfect for home, school, woodworking etc.

Size: 80*120mm,Single blade;

         90*200mm,Single blade/Double blade;

         150*200mm,Single blade;

         200*400mm,Single blade/Double blade;

         90*150mm,Single blade/Double blade;

         120*200mm,Single blade;

         90*300mm,Single blade.