Douglas 5" Square Navigational Protractor Sale has been formulated to remove

has been formulated to remove dirt and neutralise odours without impairing the performance of your garment

Features a comfortable carry grip and screw-on cap with on/off spout

We've mapped every hill and valley for your next great adventure

With the optional computer interface

The 4" cutting edge makes deeper faster cuts and easier chopping

Douglas 5" Square Navigational Protractor Sale has been formulated to removeNavigational Protractor also known as a Navigation Square Protractor or Douglas Navigational Protractor for Air and Sea 5" x 5" for measuring on charts, determining bearings, or to use as a parallel rule. Navigation protractor 360 marked in 1 intervals. Sometimes referred to as a Douglas protractor, the 5" Square Aviation Protractor is best suited for rapid plotting of courses and bearings in a confined space. Notations can be easily made directly on