Swanson® The Big 12® Speed® Square With Layout Bar Plastic Sheeting For New Installations #291 Or

For New Installations #291 Or #293 Hooks

90 degree flat head for better access & wider support for prying against surfaces

13" extends

Diverter 9H-3D

1 guaranteed analysis: 0

Swanson® The Big 12® Speed® Square With Layout Bar Plastic Sheeting For New Installations #291 OrThe Big 12 is seven tools in one: a framing square, try square, miter square, protractor, saw guide, stair gauge and out of square corner angle finder. Its constructed of heavy gauge aluminum alloy and includes the Layout Bar for use in determining out of square corners. Also included are the Swanson Blue Book for roof and stairway layout and Layout Bar with hardware. See how to LAY OUT STAIRS See how to fix OUT OF SQUARE CORNERS Features Heavy gauge