Day signal ball, diam.600mm, black
The Day Signals are mast head signals visually indicating the status of a vessel to other vessels on navigable waters during daylight hours. The equipment is required on board by International Regulation COLREG rules, amended. They are made of heavy-duty fabric with foldable inner framing with webbing, which is fully collapsible and offers quick and easy storage. Both ball and diamond shapes are in black color.