Netted Day Shapes colregs-compliant Visual Signals Ball

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Business Type	Supplier, Retailer, Trader, Distributor
Shape	IMPA Code
⚫ Black Ball	370581
⬛ Black Cylinder	370582
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Preferred Buyer From

Location

Anywhere in India

Product Details

🔺 Black Cone

370583

◇ Black Diamond

370585

Material

Netted synthetic fabric over collapsible metal/plastic frame

Color

Matte Black (as per ColRegs visibility requirements)

Standard Diameter (Ball)

Minimum 0.6 meters (for vessels over 20 meters)

Spacing Between Shapes

Minimum vertical distance of 1.5 meters (for stacked signals)

Proportional Sizing

Allowed for vessels under 20 meters in length

Mounting Method

Hoisting with halyard or signal mast via top loop/ring

Storage

Foldable design for compact storage and easy stowage

Compliance

Fully compliant with COLREG Rule 27, Rule 30, and IMO guidelines

✅ Key Features & Benefits

📢 Clear Daylight Signaling – Enhances navigational safety by clearly indicating vessel status in daylight.

🧵 Weather-Tough Netted Design – Prevents sail-effect drag and damage in high winds; reduces mast strain.

⚙️ Easy Deployment & Stowage – Collapsible frame allows quick assembly/disassembly and space-saving storage.

📏 Meets COLREG Size Standards – Designed in accordance with IMO-recommended dimensions and configurations.

⚫ Full Signal Set Availability – Includes ball, cone, diamond, and cylinder shapes for all vessel signaling needs.

⚓ Ideal for Professional & Commercial Use – Used across fleets, port vessels, tugs, fishing boats, and cargo ships.

🚢 Ideal Applications

⚓ Anchored or Moored Vessels – Displaying black ball to signify stationary status to approaching traffic.

⛴️ Towing, Dredging & RAM Operations – Using diamond, cylinder, or ball combinations to indicate restrictions.

⛵ Sailing Vessels Using Auxiliary Engines – Displaying cone shape to signify altered operational mode.

🚧 Aground Ships & Emergency Situations – Use of three-shape combinations to signal vessel grounding.