The Oro Foot Ruler No. 421 is a dual-scale measuring tool featuring both metric (30cm) and imperial (12 inch) measurements on a single precision ruler. With its distinctive red and white color scheme and clear, easy-to-read markings on both edges, this ruler delivers accuracy for detailed work in drafting, design, and technical applications.
Perfect for architects, engineers, students, graphic designers, and anyone requiring precise measurements in their professional or academic work. Use it for drawing straight lines, measuring distances, and ensuring dimensional accuracy across multiple projects and disciplines.
This single ruler comes complete and ready to use. The durable construction and dual-scale markings make it an essential addition to any workspace, studio, or technical toolkit.
