This Imperial Framingsquare500 is used to lay out a "square" Or right-angle. It can also be used to measure angles with the built in easy angle readout.
Built in retractable edge guide
Includes Euro Style hinge mounting holes
Has three quick angle finders for 30Degree, 45Degree and 60Degree angles
Please review specifications to ensure this product will meet your project’s dimensional requirements (Imperial or Metric Units)