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Triangular Engineers Scale, Color Coded - 12"

Triangular Engineers Scale, Color Coded - 12"

Regular price Sale

This 12" scale is a triangular shaped ruler that allows precise scale drawings for engineers everywhere. 

  • High quality - Hard Plastic
  • Color-Coded Grooves - for quick selection
  • Three sides with six different scales
  • Perfect ruler for architects and engineers
  • Three sides: 10", 20", 30", 40", 50", 60"