Shinwa 13005 150mm Stainless Steel Machinist Precision Ruler:
- Measurement Length: 150 mm, Width: 15 mm, Thickness: 0.5 mm.
- JIS Grade 1 (Japanese Industrial Standard) high precision guaranteed.
- Matte satin hard-chrome plated surface completely eliminates glare and resists corrosion.
- Deeply etched black graduations and conversion table on reverse side.