Description This product is made of stainless steel and wood material, practical and durable, suitable for measuring and drawing. Suitable for home and office use, students and teachers. very convenient to use and the measurement is accurate. We designed each & amp; metric ruler with the measurement markings to be clearly etched in the stainless- steel ruler metal because you can' t afford to make mistakes. relying on a wood ruler with faded markings and Features - Material: Stainless steel and wood - Manufactured with professional technology to ensure the durability and longevity of stainless steel straight. - Can be used for drawing, graphic design, cutting, teaching, engineering and lots of fields. - and durable. Not easy to, can stay with you for many years. Not easy to dent, always guarantee that you are drawing straight. - The hanging hole is designed for easy use and storage, making your tool looks neat and organized. - This stainless steel ruler is a useful measurement tool for artist, engineers, designers, architects, students. - Size: 45cm Package Including 2pcs measuring rulers Metal Ruler Cork Backing: The set contains 2 pieces of metal rulers, the sizes are 18 inches ( 45cm ), with cork backing to ink from getting under the stainless steel ruler. Hanging holes make it easy to store the ruler after use Durable Flexible Metal Rulers: high- grade, rust- proof stainless steel with firm metal construction, each cork backed ruler is flexible enough for measuring curved surfaces without breaking& durable enough to last through many projects Inch And Cm Measurements: Proper thickness avoid pointed ruler, designed our drawing rulers with accurate inch and metric measurements with clear, non- confusing graduations etched in readable markings, suitable for most occasions such as classroom, school, office, home and more usages Metal Material: Made of 100% Premium quality stainless steel to Rust&, heavy duty and non- bendable.Stainless steel material for your use Wide Use: These metal rulers are useful measuring tools for artists, designers, architects, engineers, student carpenters, drywallers, architects, etc., suitable for classrooms, schools, offices, homes, drafting tools& drafting kits etc., can be used on canvas, glass, leather, wood, wallpaper, and more