<ul><li>High-quality hardened steel for durability and long life</li><li>Embossed graduations for easy reading on face and back</li><li>Reverse reading scale makes measuring more efficient</li><li>Treated with a clear, protective finish that resists rust</li><li>Limited Lifetime Manufacture Warranty</li></ul> Product Description Stanley 45-912 8 Inch X 12 Inch Steel Carpenter'S Square From the Manufacturer High-quality hardened steel for durability and long life. Embossed graduations for easy reading on face and back. Reverse reading scale makes measuring more efficient. Treated with a clear, protective finish that resists rust.