This stainless steel rule has clear graduations in metrical measurements. The ruler is made from solid stainless steel resistant to corrosion and wear, increasing the service life of the product. The ruler is polished to ensure that the internal edges are not sharp, providing greater safety in use. This stainless steel precision scaled ruler can be used as a measuring instrument to draw. It is recommended for offices or schools, as well as for drawing or architecture. Available in different sizes.