The Silva 70 series front and top reading compasses have one main yellow lubber line that allows easy and safe reading at a glance. Apparent scale siz..
A course plotter kit that includes a 7 inch Single Handed Divider and the Portland Course Plotter.The Portland Plotter is one of the most popular char..
The “full-size” base plate compass for experienced navigators. Contains everything you need in a compass and has added functionality for GPS. The Expe..
A simple to use slide rule device for calculating the third variable given the other two (distance covered, given speed and elapsed time) to a NATO pa..
The 'full-sized' base plate compass for experienced navigators – used by NATO Forces around the world. Mainly used by the infantry as a soldier’s or o..
Easy-to-Install on Windshield or Dash, two-Sided, Self-Adhesive Mounting Pads Included
2" Direct-Reading, High Visibility Dials.
Reversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to horizontal surfaces. These mounting position..
Easy-to-Install on Windshield or Dash, two-Sided, Self-Adhesive Mounting Pads Included2" Direct-Reading, High Visibility Dials.Reversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to horizontal surfaces. These mounting position opti..
Easy-to-Install on Windshield or Dash, two-Sided, Self-Adhesive Mounting Pads Included
2" Direct-Reading, High Visibility Dials.
Reversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to horizontal surfaces. These mounting position..
Easy-to-Install on Windshield or Dash, two-Sided, Self-Adhesive Mounting Pads Included2" Direct-Reading, High Visibility Dials.Reversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to horizontal surfaces. These mounting position opti..
Easily Installed, Fits Standard 2 1/16" (55.0 mm) Instrument Hole.View Adjusts up to 30 degreesScientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial MovementExclusive Built-in Green NiteVu LightingHigh Temperature Composite Construction for Extended Operating Range
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(Was previously Ritchie Part Number X21-WW)Easily Installed, Fits Standard 2 1/16" (55.0 mm) Instrument Hole.
View Adjusts up to 30 degrees
Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement
Exclusive Built-in Green NiteVu Lighting
High Temperature Com..
Ideal for Runabouts, Center Consoles, Ski Boats, Flats Boats, Bass Boats, Cars, Trucks, RV's and ATV's2 1/4" Direct Reading Dial with Large Numerals for Easy ReadingStrong Directive Force Magnets and Composite Dial for Fast Performance.Built-in Compensators to Correct for DeviationEx..
2 3/4" Easy to Read Direct Reading DialEasily Installed, Fits 3.75" (9.53 cm) Mounting Hole.Internal Green Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial MovementPowerful DirectiveForce M..
2 3/4" Easy to Read Direct Reading DialEasily Installed, Fits 3.75" (9.53 cm) Mounting Hole.Internal Green Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial MovementPowerful DirectiveForce Magnets for Fast Heading ..
2 3/4" Easy to Read Direct Reading DialAdjustable and Removable with Bracket and ThumbscrewsInternal Green Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial MovementPowerful DirectiveForce M..
2 3/4" Easy to Read Direct Reading Dial
Adjustable and Removable with Bracket and Thumbscrews
Internal Green Night Illumination
Built-in Compensators to Easily Adjust for Deviation
Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement
Powerful D..