Swanson Tool Co., Inc Swanson Sw1201K 7" And Big 13" Speed Square Layout Tool Kit Without Layout Bar

The Swanson SW1201K Speed Square Layout Tool Kit includes a 7-inch and a 12-inch Speed Square, both made from heavy gauge aluminum alloy with a matte finish to prevent glare. These tools are designed for making basic measurements and marking lines on dimensional lumber, and can also be used as a saw guide for making short 45 and 90 degree cuts. The kit also includes a 44-page Swanson Blue Book for roof and stairway layout, providing tables, formulas, and diagrams. Made in the USA.