Description What is special about the Tempered Ruler Shinwa? Two-sided scales: one marked in 1mm increments, the other in 0.5mm Every measurement line is indented in the body – therefore exceptionally long lasting! On the other side of the ruler you’ll find a handy conversion table (metric to imperial) Certified by JQA (Japan Quality Assurance Organization), fitting within JIS ClASS1 high quality standards Specifications: Body: Tempered Stainless Steel (SUS420J2) Tolerance: ± 0.15mm Made in China
