Rafter Square, Steel, 24 x 16, Stanley, Mfr#: 45-910

Framing Square, Base Length 24 in, Base Width 2 in, Includes -, Blade Length 16 in, Blade Width 1 1/2 in, Blade Material Steel, Graduation Marks – Base 1/10 in (Back), 1/12 in (Back), 1/16 in (Back), 1/16 in (Face), Graduation Marks – Blade 1/10 in (Back), 1/12 in (Back), 1/16 in (Back), 1/16 in (Face), Specialized Scales Brace, Octagon, Base Material Steel, System of Measurement SAE, Square Type Framing Square, Edge Style Square