All the basics for charting and navigation functions are found in the Primary Navigation Set. This mix of tools for navigation is a tremendous value. Features our best selling Ultralight Divider for measuring distance, a milled 12" parallel ruler for determining accurate course lines, the Nautical Slide rule for speed and distance calculation and a navigator's pencil.
- #176 - Ultralight Divider/Compass
- #140 - 12 inch Parallel Ruler
- #105 - Nautical SlideRule
- #1280 - # 2 Navigator Pencil
- Durable plastic storage pouch