Astra IIIB Sextant Split View Pressure Washer The square tube construction and

The square tube construction and fastening mechanism are designed to support safe handling of portable outboards

Wire Size: 1

Hooks that fold away are invaluable where space is precious

The quick-release buckle system and drawstring adjustment allow for easy fitting

Crutch Strap

Astra IIIB Sextant Split View Pressure Washer The square tube construction andConstruction Details The frame is made from lightweight aluminum alloy which resists corrosion. Aluminum alloy is not new to sextant construction. It has long been used by many manufacturers for lightweight versions of their heavier brass or bronze sextants in order to reduce arm fatigue and unsteadiness among infrequent users. The sextant is electrically lighted by an LED on the arc and drum. The Astra IIIB is considered by many to be the easiest