SIGNAL SHAPES - BLACK PLASTIC
We can supply both Ball and Cone shaped black plastic NUC signal shapes.
Black Ball signal shape diameter 31cms.
Made of black plastic, this internationally recognised signal is used when the boat is at anchor. It folds down for easy storage.Black Ball indicates At Anchor (1 ball), Manoeuvring with difficulty (2 balls) and Aground (3 balls).
Black Cone signal shape, height 47cms, width 32cms.
Collapsible plastic Black Cone for all sailing boats under auxiliary motor power. When seen on a lighthouse, point up indicates northerly gale, point down southerly gale imminent.