Stable&anti-rust:made Of The 2mm Thickness Stable Cast Aluminum,cnc Machining,anti-rust, Stable And Durable To Use
Multi-function:you Could Measure 45&90 Degrees, Depth, Width,can Use As An Angles Ruler And T-square To Drawing Lines
Accurate&precision: Ultimate Marking Accuracy,scriber Gauge Marks Up To 1/20 (0.05)mm About(0.019 Inches)more Accurate
Easy To Reading:laser Marks,clear White Double Side Marking For High Readability
Convenient To Use:lightweight With Magnetic Back Ring For Easy To Use.
