• Address:
  • 1324 S. Flower St
  • Los Angeles, CA 90015
  • Tel: 213.663.1400



 Mon - Thurs - 12:00PM - 7:30PM

  Friday  - 12:00PM - 6:45PM

Saturday - 11:30AM - 3:30PM

With exceptions for Holidays, etc.

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Alvin Beam Compass

Includes two 13" Ungraduated Beam Bars and One Coupling to Accommodate Circles up to 48" diameter.

  • Spring-loaded thumbwheel on the top of each slide assembly allows for smooth and precise adjustments
  • Comes complete with interchangeable ruling pen, pencil and divider legs
  • Includes spare leads and needlepoint
  • Packaged in a protective case with clear cover


Link back to Alvin Ruler/Measurement

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