Alumicolor Ruler, Measuring Tool, Aluminum, Purple, 12 Inch

HIGH-QUALITY ALUMINUM DRAFTING SCALE - length of engineering drafting scale is 12 Inches PROFESSIONAL ENGINEER SCALE - scale has an executive look and feel and has been widely used and accepted as a must-have tool by drafting professionals and engineering students SOLID-CORE ENGINEERING DRAFTING SCALE - Calibrations of Engineer Scale are 10, 20, 30, 40, 50 and 60 parts per inch. PURPLE DRAFTING SCALE - high-quality extruded aluminum scale is imprinted using photo anodizing process that makes for a uniform finish and color, through this process calibrations become a permanent part of the aluminum and will not wear off over time ALUMICOLOR IS QUALITY - made with the highest quality extruded aluminum all scales have smooth edges and are calibrated to exact specifications, scales feature a solid core and will stand the test of time