protractor 180/125 transparent brown

Set square 180/125 made from smoky transparent polystyrene. The precise screen printing technology is used for the scale printing. The scale printing is resistant to wear and tear in normal use. In addition to two protractor scales on the arc, 120 mm long measure scale is printed on hypotenuse. The protractor is designed for drawing and technical drafting in schools and office. Packed in printed polyethylene bag with EURO hanger.