Douglas 5" Square Navigational Protractor Sale and CAD drawings

and CAD drawings

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

Inside knee pad pockets with hook-and-loop closures

through the heart of BC via the Rocky Mountain Trench and the Central Plateau

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

Douglas 5" Square Navigational Protractor Sale and CAD drawingsNavigational 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