• ADDRESS:
  • 3820 Valley Blvd Unit i
  • Walnut , CA 91789
  • Tel: 909.598.7230

STORE HOURS:

 

Mon - Friday - 10AM - 4:30PM

Please Wear a Mask at all times in our store.

Saturday - 10:00am -2:00PM

Closed Sunday

 

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Alvin Adjustable Triangles

This Alvin Tru-Angle Adjustable Triangle is made of heavy, clear acrylic plastic and provides the features of a 45’/90’ adjustable triangle plus those of a protractor.

  • Angles from 0’ to 90’ can be drawn from the baseline with ½’ accuracy

  • Die-engraved graduations for high visibility

  • Aluminum thumbscrew securely holds selected angle