The steel carpenter's square is durable and accurate. Its made of high-quality hardened steel for long life. With embossed graduations, reverse reading scale, and protective finish that protects against rusting, this tool allows for efficient measuring and marking. Features High-quality hardened steel for durability and long life Embossed graduations for easy reading on face and back Reverse reading scale allows for efficient measuring Treated with a clear, protective finish that resists rust Specifications Blade Length (in): 16 x 1.5 in Graduation: 1/8 in Material: Steel Rule Length (in): 24 x 2 in Style: English Warranty STANLEY® warrants this product for its useful life (not to exceed one year for products with electrical or electronic components) against deficiencies in material and workmanship. This LIMITED LIFETIME WARRANTY does not cover products that are improperly used, abused, altered or repaired, nor does it cover consumable good such as knife blades, glue sticks, etc. If found to be defective, a replacement will be sent to you. THIS LIMITED LIFETIME WARRANTY EXCLUDES ALL INCIDENTAL OR CONSEQUENTIAL DAMAGES. Deficient products that are covered by this policy will be replaced or repaired.