Swanson 7" Speed Square S0101 The 2-inch x 4-1/4-inch #5

The 2-inch x 4-1/4-inch #5 shade hardened lens with clear glass cover lens exceeds ANSI Z87

Maximum Pressure: 150 psi

and self-hemmed welting's inseam makes for a glove that is both durable and strong

Clean’s Magic Eraser

or 7554 cutting wheel with this 10-pack of Fletcher-Terry Steel Wheels

Swanson 7" Speed Square S0101 The 2-inch x 4-1/4-inch #5The Swanson 7" Speed Square is actually five tools in one: a try square, a miter square, a protractor, a line scriber, and a saw guide. The Speed Square is constructed of durable heavy gauge aluminum alloy. Includes markings for Swansons One Number MethodSM of rafter layout, and is packaged with the Swanson Blue Book of Rafter Length and Roof Construction. Look for the Diamond.