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5" Square Protractor

WeemsPlath-2802

Sometimes referred to as a Douglas protractor, the Square Protractor is best suited for rapid plotting of courses and bearings in a confined space.


Overview

Suitable for plotting courses and bearings on land or sea. Notations can be made directly on matte plastic surface with pencil. Instructions included.


Specifications

  • Douglas protractor
  • Rapid plotting of course in a confined space



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