The Holex Steel Ruler Form B is a precise length measuring tool designed for a variety of applications in craftsmanship and industry. With a length of 1000 mm and a tolerance of just 0.1 mm, this ruler offers high accuracy essential for exact measurements. The ruler is manufactured according to the DIN 866 standard and features a well-crafted cross-section with a width of 30 mm and a thickness of 6 mm. The edges are ground and precisely adjusted, making it easier to handle and increasing measurement accuracy. One side of the ruler is marked with a precise mm scale, allowing for easy reading of measurement values. Calibration is done according to the F8 standard, underscoring the tool's reliability. Thus, the steel ruler is an indispensable tool for professionals who value precise and reliable measurements.