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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
32 cm) long
Panel Name A Approaches to Porto Empedocle
6 Inspection
Key Features:
Leaping ahead of the first edition
3-Arm Protractor (Weems & Plath 116) Departmental Signs 32 cm) longHeavy duty, flexible acrylic construction is the foundation for this easy to use, professional three arm protractor, which is ideal for laying out course lines or plotting fixes from multiple fixed positions obtained by a sextant or hand bearing compass. Overlay it on a chart for full visibility underneath. The center arm is fixed with two adjustable arms. The hole in the center of the compass rose makes it easy to mark your position. The Three Arm
