387-48 Steel Straight Edge with Bevel and Graduated Edge 51472

The Starrett 387 Series Steel Straight Edge with Bevel and Graduated End is precision ground and nicely finished to rigid Starrett standards. It is unexcelled for drawing or scribing straight lines and checking surfaces for straightness. Its thickness and design permits it to retain its shape and accuracy, but still be portable and easy to handle. 48" (1200mm).


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  • Regular Steel Finish
  • Quick Reading
  • Thickness and design permit shape retention and accuracy while portable and easy-to-handle
  • One edge that is both beveled and graduated in 32nds of an inch
  • Precision ground


  • Length (in): 48"
  • Length (mm): 1200mm
  • Thickness (in): 7/32"
  • Thickness (mm): 5.5mm
  • Width (in): 2-13/32"
  • Width (mm): 60mm
  • Accuracy (in): ± .0002” per foot