Stanley 24" Alum Carpenter Square

24 in Aluminum English Carpenter's Square

Provides helpful reference conversion tables such as new lumber scale, decimal equivalent table, metric conversion table, formula for squaring a foundation, 45°, 60° and 30° angle markings, volume and area formulas, wood screw gauge table, nail sizes (common and finish), quantity per pound and depth scale.

• Durable, embossed graduations and figures for easy reading
• Anodized aluminum for maximum durability, light weight, and corrosion resistance