Swanson 7" Speed Square

Made in USA Model No. DB101 5 in 1 tool: Try Square, Miter Square, Saw Guide, Line Scriber, & Protractor 7" size speed square Engraved markings for easy reading 1/4 " spaced notches to facilitate scribing lines Made of high-grade aluminum alloy construction Matte finish to prevent glare Product Description Specs This is the original "Speed Square" invented by the founder of Swanson Tool Co. in 1925. This unique tool is actually five tools in one: a try square, a miter square, a protractor, a line scriber, & a saw guide. It is constructed of durable heavy-gauge aluminum alloy & has engraved markings for "Swanson’s One-Number Method" of rafter layout. Made in USA.   Product Model # Swanson 7" Speed Square DB101   For California Residents: WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause