Features: Achieve precise measurements with this 62cm steel rulers featuring a strong 5mm thickness, engineered for durability and accuracy in professional tasks. Crafted from corrosion resistant steel with ergonomic edges, this rulers maintains stability on surfaces while resisting in humid environment. Ideal for engineers, architects, and woodworkers requiring reliable tool for technical drafting, construction layouts, or detailed handicraft . Perfect for workshop projects, architectural blueprints, or educational setting where long service accuracy instrument essential. Combining awake steel with functional design, this multipurpose rulers supports sustainable practices without compromising measurement performances. Specifications: Material: steel, wood Process: accuracy processing, surfaces polishing treatments Thickness 5mm/0.2inch, length：about 62cm/24.4inch Package Includes: 1xSteel rulers Or 1xSteel rulers with Storage note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.