272-361 Features: -Magnetic base, back, and edge. -Easy reading dial with adjustable angle pointer. -Built-in angle pitch calculator on back. -Transfers angles to within 1°. Product Type: -Protractors. Dimensions: Overall Product Weight: -0.15 Pounds.

This navigation tool is versatile and can be used to lay off a course or a bearing, measure distance between any two points, plot a position on a chart from a given set of coordinates, or determine the coordinates of a position on a chart. It is an update

Weems and Plath ParaLock Plotter 90 Weems and Plath ParaLock Plotter 90 Enables transfer of GPS positions rapidly, easily and accurately to any paper chart. New parallel rule in a compact size that is particularly suited for use on modern small chart tables. All the features of standard...

A smaller version of our traditional rolling plotter. The 8 x 2 plotter, mounted on a marine aluminum roller assembly, contains a semi-circular protractor, distance scales of 1:20,000 and 1:40,000, as well as an inch scale. Dims: 2 x 8. Wt. 3 oz.