Shinwa Sokutei Square Ruler, Wide Fit, Silver, 30cm, Same Scale on Both Sides, 8-Section Markings, JIS 10035

Flexible, wide-width type.

Internal base point scale. Can be hooked onto materials for direct measurement.

Scale markings at 1mm intervals from the base point.

Corner shape: Same thickness Length tolerance: ±0.2mm Perpendicularity: 0.1mm or less per 100mm Material: Stainless steel