This high-quality metal straight ruler is a must-have tool for precise measurements and everyday tasks. Crafted for durability and accuracy, it's ideal for students, professionals, engineers, and artists alike. Type: Straight Ruler, Material: Durable metal, Chemical Safety: No high-concern chemicals used, Origin: Mainland China, Size: See photo for detailed measurements, Use: Perfect for school, office, drafting, drawing, or crafting projects. With its sleek design and reliable construction, this ruler ensures clean, straight lines every time. A practical addition to any pencil case or desk.