Features: Precise meets durability with this combination square, a must having tool for accurate angles measurements in any project. Crafted from aluminum alloy, this combination square features clear, easy to read scales and a dashion finish that stands out in your toolkit. For professional such as architects, engineers, and carpentry, this versatiled tool is also perfect for the DIYer enthusiasts at homes. Whether you're drafting, designing, renovating, or woodworking, this combination square is indispensable instrument for measuring various angles with precise. Enhances your measurement capabilities with this reliable combination square, designing to provide consistent accuracy for all your layout and testing needs. Specifications: Component:Aluminium Alloy Size:Approx.300x80x180x30mm/11.81x3.15x7.09x1.18inch Size:Approx.500x80x180x30mm/19.68x3.15x7.09x1.18inch Color: Black/Silver Package Includes: 1pcs Measuring Square note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.