15" Captain Fields Parallel Rule made by Weems & Plath

  • Price: 15.00 / $20.85


  • Course Information
These are the best type of Parrallel Ruler. The ideal size for the Professional Navigator

We would not sell a Parallel Ruler less than 15" in length as anything smaller just makes navigating on a chart very difficult

This Instrument is 0.22" in thickness with aluminium arms and handles.
  • Recognised Worldwide
  • Standard Recognised Worldwide
  • 1 to 1 guidance from tutors