Description Are you looking for a professional, yet affordable scale ruler? Are you in search of a sturdy, trustworthy tool that can be used to do multiple jobs at once? If yes, look no further! Our high- scale ruler must meet your needs. It is one of the best choices for you. Feature - Material: Aluminum alloy. - Size: Approx. 32.50X2.50X2.00cm/12.77X0.98X0.79in. - Multi-functional and versatile, can be used for a variety of fields, such as construction, professional , architecture, civil engineering, etc. - Precision scale increments, not easy to fade and rub off easily. - The clear scale is easy to read and save time and energy. - Professional and practical measurement tool for blueprints or any professional or educational project. - High-visibility grooves will not fade or smear, which can be used for a long time. Multi-functional and versatile, can be used for a variety of fields, such as construction, ​professional , ​architecture, ​civil engineering, etc. Precision scale increments, not easy to fade and rub off easily. The clear scale is easy to read and save time and energy. Professional and practical measurement tool for blueprints or any professional or educational project. High-visibility grooves will not fade or smear​​, which can be used for a long time.