Davis Quick Reference Navigation Rules Card [125] Sailing | Winches which yields a wider and

which yields a wider and brighter range of light

Features a 90° angle

Drilled and countersunk for #8 screws on 6-inch centers

Dimensions: 7

Davis Quick Reference Navigation Rules Card [125] Sailing | Winches which yields a wider andQuick Reference Navigation Rules Card A proven navigation tool used by the US Coast Guard, US Coast Guard Auxiliary, and US Power Squadron. Navigation Rules feature the US. Buoyage System, inland and international rules, right of way, lights, sound signals, and bridge signals. Any boat owner or ship captain knows many navigation rules; keeping them straight can be a challenge. Used by the US Coast Guard, US Coast Guard Auxiliary, and US Power