Features Precise Aluminum Alloy Construction: Crafted from high-quality aluminum alloy, this rafter square is strong, durable, and corrosion-resistant, ensuring long-term reliability. Its polished surface makes it safe to use and easy to carry, perfect for woodworking projects. Accurate Measurements: The triangle square features precise and clear scales with permanent markings, allowing for exact measurements marked to the finest millimeter. With easy readability and long-term use, it ensures accurate and professional results. Easy-to-Read Level: The aluminum alloy rafter square is equipped with an easy-to-read level, enabling seamless support of the triangle ruler flush with the wood. Embedded magnets ensure good suction, enhancing stability during use. Removable Stainless Steel Short Ruler: The woodworking triangle ruler comes with a removable stainless steel short ruler, facilitating easy sliding measurements and increasing the product's practicality and versatility. Versatile Tool for Woodworkers and Builders: This carpenter square is suitable for various uses, including marking square and 45-degree lines, protractors, framing squares, triangle squares, and marking horizontal bases. It is the ideal tool for woodworkers and builders seeking precision and efficiency. Ultimate Woodworking Companion Looking for precision and durability in your woodworking tools? Look no further! Our 7-inch rafter square is crafted from high-quality aluminum alloy for strength, durability, and corrosion resistance. With precise and clear scale markings, it provides accurate measurements for all your woodworking projects. Package List 1 x Rafter Square