Shinwa Sokutei Wide Pita Curved Ruler, Silver, 30cm, Same Graduations on Front and Back, 8 Graduations, JIS 10035

Flexible wide type. Inner reference point scale. Simply hook it onto the material and measure. Scale graduated at 1mm intervals from the reference point. Corner shape: Same thickness. Length tolerance: ±0.2mm. Squareness: Less than 0.1mm per 100mm. Material: Stainless steel.