📐 Measure Up to Perfection! Convenient conversion scales on the reverse for quick reference. Ideal for architects, engineers, and DIY enthusiasts alike. Crafted from high-quality stainless steel for long-lasting performance. Graduated in cm/mm and fractional inches for versatile use. Weighs only 19g, making it easy to carry in any workspace. 150 mm precision Conversion scales Durable stainless steel The Rolson50822 150 mm Stainless Steel Ruler is a versatile and durable measuring tool, featuring dual scales for both metric and imperial measurements. With its lightweight design and high-quality stainless steel construction, this ruler is perfect for professionals and hobbyists who demand precision in their work.