Features: Experience precisions with our 550mm Protractor and Marking Ruler, tool for accurate measurements and angles.<br> Crafted from carbon steel, this multifunctional instrument features a graduated guiding ruler designs for seamlessly measuring and marking tasks.<br> Suitable for engineers, architects, carpentry, enthusiasts, and students, this measuring tool is practical for anyone involved in detailed drafting or constructions work.<br> Whether on a bustling constructions site, in a creative workshop, at school, or simply handling projects home, this protractor and ruler excels in any environment requiring precise angulars measurement.<br> With its easy to use , this measuring ensures that every cut, join, and angles is executed to perfections.<br> Specifications: Material:Carbon Steel<br> Measure Length:550mm/21.65'<br> Package Includes: 1Piece Woodworking Edges Ruler<br> note: Please allow 1mm errors due to manual measurement.<br> Due to the differences between different monitors, the picture may not reflect the actual color.<br> 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-DIMEANI official store