Swanson S0101 Pocket Speed Square

Swanson Tool S0101 7inch Speed Square Layout Tool with Blue Book, Aluminum Alloy

• 7-Inch speed square; fits in pocket
• Incorporates features of framing square, tri square, mitre square, and protractor square
• Constructed of aluminum alloy

Swanson Tool S0101 7-inch Speed Square Layout Tool with Blue Book The Swanson Tool SO101 7-inch Speed Square is a popular pocket-sized square that incorporates features of the framing square, tri, miter, and protractor squares. Common rafter and hip/valley rafter scales permit one-number references for all cuts. The square is merely rotated to the proper roof pitch value on either scale to assure the correct angle cut. The slot along the scales will accommodate an adjustable locking pin for repetitive cuts using any 1/4-inch bolt and nut. Comes with a handy, 62-page pocket sized booklet that provides vital instructions, reference diagrams, and tables for the construction of roofs and stairs.