Shinwa Carpenter Ruler 30cm Same Masterpiece 10647 1 pc

Catalog number: 10647 Features: ●The corners are thin and easy to mark. ●The scale is etched so it will not disappear. ●The scale has an inner scale at the outer base point. ●This is a JIS standard curved ruler. Uses: ●For measuring length, checking right angles, and marking work. Specifications: ●Long side (mm): 320 ●Short side (mm): 160 ●Width (mm): 15 ●Thickness (mm): 1.4 ●Scale specifications: cm ●Length tolerance: ±0.2mm ●Straightness: Less than 0.1mm per 100mm ●Accuracy: Straightness ●Scale: Displayed in cm ●Table scale (cm): Long branch: Outer scale 30cm, inner scale 25 ●Short branch (cm): Outer scale 15cm, inner scale 10 Material/Finish: ●Stainless steel (SUS420J2) Caution: ●Do not use in places where it may come into contact with electricity.