-Scale Length 150 mm /6 Inch, Width 12 mm, Thickness 0.5 mm. Inch and cm marking exactly on the ends - unique design, measurement can begin at zero and scale at end for rule, you can makes measuring directly and into any corners.
Made of mix of stainless steel and iron for long time use for professional persons.
-Grinding and polishing and thicker side - more grinding and polishing process than other suppliers to ensure the inside edges is not too much sharp, much more safety to you. -Thickness is not easy to bend.
-Wide application: stainless ruler is a practical tool for schools, offices, home tutors, architects and engineers, making it possible to measure data anytime, anywhere
-By Johnson Tools - A Nameo f Trust.