680-45-300 Features: -High tempered aluminum for maximum durability.-Deep, long-wearing graduations for easy reading.-Protective lacquered coating resists corrosion.-Increment @ Scale: 1/8 in @ 1 in.-No. of Scales: 1.-Material: Aluminum.-Measuring System: Inch.-Type: Framing Square.-Quantity: 6 per box.-Price is for 1 Each. Color/Finish: -Useful tables and information stamped into square, such as: new lumber scale, decimal equivalent table, metric conversion table, formula for squaring a foundation, 45°, 60°, 30° angle markings, volume and area formulas, wood screw gauge table, nail sizes (common and finish), quantity per pound and depth scale. Dimensions: -Blade Length: 24 in.-Blade Width: 2 in.-Beam Length: 16 in.-Beam Width: 1 1/2 in.
This Aluminum Carpenter's Square is a versatile tool providing a wide range of easy-to-read English measurement scales, tables, and conversions, including the new lumber scale, decimal equivalent table, and metric conversion table; formula for squaring a foundation; 45-degree, 60-degree, and 30-degree angle markings; volume and area formulas; wood screw gauge table; drill and nail sizes (common and finish); quantity per pound; and depth scale. This square is built with high tempered aluminum for maximum durability and comes with a buffed finish and protective lacquered coating to resist corrosion. The design features deep, embossed, long-wearing 1/8-inch graduations for long-term visibility; graduations and table information are on both sides of the square for added convenience. This carpenter's square has a body length of 24- by 2-inches and a tongue length of 16- by 1-1/2-inch and is backed by a lifetime limited warranty.