【3 Measuring Ranges】- Metric precision rulers have 3 different measurement ranges. The marked measuring length is 6 inch, 8 inch, and 12 inch, suitable for different measuring jobs
【Unique Design】- One side is inch, the other is centimeter, both sides can be used to read numbers. Separated inches and centimeters makes the measurement more convenient. The conversion of centimeters to inches is turned directly, which makes measure faster and more accurately
【Safe Material】- The metric rulers are made of stainless steel which have the ultimate durability and rust free protection for a long-lasting use. The markings of the numbers are recessed a bit into the metal, so they will not rub off over time
【Easy to Collect & Carry】 - The straight metal ruler is easy to collect with a storage bag. The steel rulers come with the cloth bag which are more convenient to carry. You can take the stainless steel ruler set everywhere you like
【Widely Use】-More grinding and polishing process ensures the edges smooth and draw line straight, safer to you and your kids. The stainless rulers are great choice for kids, office, school, and engineering and crafting use