Mr. Pen- Rafter Square, Metal Square, 7 Inch, Carpenters Square, Square Tool, Metal Square Ruler, Carpentry Squares, Woodworking Square, Square Angle Tool, Aluminum Rafter Square, Carpenter Square

7 Inch Triangle Square Fits In A Pocket, Gradations Included For Marking Common, Hip, Valley, And Jack Rafters; Useful For Determining And Marking Angles And Making Square Cuts On Boards, Heavy-Gauge Billet Aluminum Alloy Construction Is Die-Cast For Increased Accuracy Over Laser-Etched And Extruded Stamped Rafter Squares, High-Visibility, white Gradations With A Non-Glare, Matte Finish For Easy Reading In Any Lighting Conditions, Multi-Purpose Square Tool: Marking Square And 45-Degree Lines, Protractor Saw Guide, Finding Roof Pitch, Etc.