-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 stainless steel and iron clip for long time use for professional persons.
-Sliding pocket clip: stainless steel pocket ruler can be applied as dep or height measurement, accurate and portable to carry, meeting your various kinds of measurement needs
-Grinding and polishing and thicker side - more grinding and polishing process than other suppliers to ensure the inside edges is not sharp, much more safety to you and your kids. Thick thickness is not easy to bend.
-Wide application: stainless steel ruler is a practical tool for schools, offices, home schools, architects and engineers, making it possible to measure data anytime, anywhere
-By Johnson Tools - A Name of Trust.