Shinwa Straight Ruler Stainless Steel, Set of 3 List Price: ¥418 per piece Although these are new and unused, they are still considered pre-owned, so please purchase only if you understand this. They will be shipped via Yu-packet Post Mini. Features ● JIS Class 1 ● The stainless steel material's surface is used as is, offering a reasonable price. ● Etching + plated graduations maintain performance even under harsh conditions. Specifications ● Graduation Pitch: Top: 1mm pitch, Bottom: 0.5mm pitch ● Inch conversion table on the back ● Body size: 175 x 15 x 0.5mm ● Product weight: 10g ● Length tolerance: ±0.15mm *Based on a temperature of 20°C ● Material: Stainless steel SUS420J2