Rafter Angle Square, Scribe Notch End 5 1/2 in, Scribe Notch Start 1 in, Includes Integrated Bottle Opener, Center-to-Edge Heel Width 7/16 in, Scribe Notch Graduation Marks 1/4 in, Scribe Notch Location Top, Square Size 7 in, Square Material Aluminum, Graduation Mark Style Not Applicable, Graduation Marks - Base 1/8 in, Graduation Marks - Blade Not Applicable, Specialized Scales Degree Scale, System of Measurement SAE, Square Type Rafter, Coating Not Applicable, Edge Style Square. This item has been restricted from sale in the following state (s): []