7" SPEED SQUARE SWANSON

The Swanson Speed square was first developed by company founder Albert Swanson in 1925. This innovative tool combines five tools in one like a try square, miter square, saw guide, line scriber and protractor. The Speed square is die-cast for durability and accuracy. Made of heavy-gauge aerospace aluminum alloy, it is built to last. Black-filled gradations stand out against a matte finish for easy reading. The Speed square includes the Swanson blue book of rafter length and roof construction and also features markings for using the Swanson One-Number method of rafter layout. The Swanson Speed square is our most popular product and remains the most trusted square of its kind.

- Includes: Swanson Blue Book of Rafter Length and Construction Rafter Tables and Conversion Charts
- Length: 7-1/4 in
- Material: Aluminum
- Thickness: 7/8 in
- Width: 7 in
- Multi-tool try square, miter square, saw guide, line scriber and protractor for what it does, the Speed square belongs on every tradesman's tool bench
- Features 1/4 in spaced scribing notches and the Diamond00 cutout for easy rafter seat cuts and scribing the most common and popular stud widths
- Gradations included for marking common, hip, valley and jack rafters
- Heavy-gauge billet aluminum alloy construction is die-cast for increased accuracy over laser-etched and extruded stamped rafter squares
- High-visibility, black gradations with a non-glare, matte finish for easy reading in any lighting conditions

SKU: T45501
Manufacturer: Swanson Tool Company
Manufacturer Part #: S0101