1、Electroplated Red: The woodworking positioning ruler is cut by CNC machine tool, electroplated red and colorless surface, graduated by laser engraving. 2、Thin Notch: The ruler has a thin notch at the end for the pencil placing and convenient for you to draw the line. 3、Easy to Read: Carpenter positioning ruler is easy to read, works very smoothly and comes in pocket sizes, inches and metric can help you for many situations. 4、Stopper Block: This wood carpenter measuring ruler also adopts stopper block that fixed by two thumb screws, helps stop and secure in any position, effectively preventing sliding. 5、Aluminum Alloy: The woodworking marking ruler is made of aluminum alloy, with excellent workmanship. Sturdy and practical. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store