This blade will fit any Starrett head according to size for all combination squares, combination sets and bevel protractors. 12", 18", 24" and 36" and 300mm and 600mm sizes are interchangeable (except No. 33J and No. 8 combi...

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Product Review

This blade will fit any Starrett head according to size for all combination squares, combination sets and bevel protractors. 12", 18", 24" and 36" and 300mm and 600mm sizes are interchangeable (except No. 33J and No. 8 combination squares).

  • Designed for Precision - The blade has a 4R graduation type with 8ths, 16ths, quick reading 32nds, and 64ths that greatly increase the accuracy of your measurements.
  • Built to Last - Able to withstand even the harshest environments as our Starrett blades are designed to last a lifetime. They are very reliable and perfect for any project you take on.
  • Convenient - A tool designed to be user-friendly, making it easy for anyone to get the most out of their product. Whether you're an experienced professional or an amateur when it comes to home improvement, it is handy, accessible, and easy to use.
  • Accuracy You Can Count - Starrett precision measuring tools exceed accuracy and performance requirements of national and international standards, providing excellent fine precision tools for industrial, professional and consumer markets worldwide.
  • The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.

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