Features: elevates your precisions in professional tasks with our multifunctional Protractors angles Finders, crafted for high accuracy in angles measurement. Produced from carbon steel, this Protractors boasts clear, visible graduations and can measure a variety of angles, ensuring simple and convenience in use. suitable for carpenters, masons, and construct workers, this tool is a must get for professional requiring stable angles measurements. Whether it's for home renovations, architectural construct, or woodworking projects, our angles Rule is perfect for installing Door, laying floor, and other precise angles alignments. enhances your toolkit's versatilities with this essential measuring instrument, designs to with stand the of daily use while providing consistent and accurate result. Specifications: Material: carbon steel Length: about 525mm/20.67inch Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before your bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 1xAngle Measurer