S0100-A Speed Square, 1/8 in Graduation, Aluminum, 7-1/4 in L, 7 in W

Name: S0100-A Speed Square, 1/8 in Graduation, Aluminum, 7-1/4 in L, 7 in W
Brand: Swanson
SKU: 7511181-052303-31

Sku: 7511181-052303-31

$13.79

31 Available at SHIP TO STORE

Estimated Arrival On: 01/01/2026

Introducing biggest evolution of the Swanson Speed Square in almost 100 years. The Speed Square PRO. This revolutionary layout tool born out of the true legacy tool, the Speed Square is packed full of new features and has the same reliable features you have always counted on from the Swanson speed square making layouts even faster and easier. The speed square PRO starts with all the incredible features of the original speed trim square, then takes it up a notch. From a new 22.5 deg angle coming off of the pivot for quick layouts to an additional 5-1/2 in diamond mark for working with 2 x 6 material. It also has 1-1/2 in edge used to measure the width of 2X material for quick framing. The Speed Square PRO is the world's most proficient tool designed for the true professional.

2X longer scribe bar with 1/8 in increments and the diamond cut out bridge that adds support and the famous trademark Swanson Diamond™ cut out at the 3 in mark
1-1/2 in edge, the width of 2X material mark both sides of studs
22.5 deg angle coming off of the pivot for quick layouts
5 in Diamond™ call out for working with 2 x 6 material
Beveled edges get the square closer to the working material resulting in more accurate top cut measurements
Easier to see numbers and markings
Two convenient marking edges for 3/4 in and 1/2 in
High-visibility, black gradations with a non-glare, matte finish for easy reading in any lighting conditions
Heavy gauge billet aluminum alloy construction is die-cast for increased accuracy over laser etched and extruded stamped rafter squares
Gradations included for marking common, hip, valley and jack rafters, useful for determining and marking angles and making square cuts on boards