Ideal for architects, engineers, machinists, and students, these pocket rulers provide accuracy for professional and educational setting alike Whether you ' re working on detailed engineering designs, architectural plan, or classroom projects, these rulers is perfect for measurements Each ruler features a detachable clip for easy portability and secure attachment to notebook or shirts, ensuring you have your measuring tool at all times This set of 6 precisions pocket rulers, crafted from stainless steel, both measurements, making it a essential tool for accurate measurements in any project With their silver finish and construction, these stainless steel rulers not only functionality but also add a touch of professionalism to your toolkit, Manufacturer: Tsophreniq