Marine D-Type Joint Anchor Chain End Shackle – Heavy-Duty Corrosion-Resistant Solution

When it comes to marine-grade rigging and anchoring, the Marine D-Type Joint Anchor Chain End Shackle is engineered for maximum strength, durability, and corrosion resistance. Designed for shipbuilding, offshore mooring, and marine lifting, this high-performance shackle ensures secure connections in the harshest saltwater environments.

Key Features & Competitive Advantages

✔ Marine-Grade Strength & Durability

• High-tensile carbon steel construction ensures superior load-bearing capacity.

• Hot-dip galvanized or stainless steel options provide long-lasting corrosion resistance against seawater, UV exposure, and extreme weather.

• 6:1 safety factor (Minimum Breaking Load = 6x WLL) exceeds DNV, ABS, and Lloyds Register standards for marine safety.

✔ Secure & Reliable Connection

• D-shaped design offers better load distribution compared to standard bow shackles.

• Safety bolt or screw pin mechanism prevents accidental loosening, ensuring fail-safe performance in dynamic marine conditions.

• Smooth inner radius reduces wear on ropes, chains, and slings.

✔ Certified for Marine & Offshore Use

• Complies with DNV 2.7-1, ISO 2415, and ABS standards for global maritime compliance.

• Third-party tested for proof load (2x WLL) and breaking strength (6x WLL).

✔ Versatile Marine Applications

• Ideal for anchor chain connections, ship mooring, towing, and offshore rigging.

• Compatible with stud link chains, wire ropes, and synthetic slings.

Technical Specifications (Parameter Table)

Why Choose Our Marine D-Type Shackle?

✅ Superior Corrosion Resistance – Galvanized or stainless steel for extended lifespan in seawater.
✅ Higher Load Capacity – Engineered for heavy-duty marine towing and anchoring.
✅ Safety-Certified – Meets DNV, ABS, and ISO standards for maritime reliability.
✅ Global Supply – Bulk orders available with competitive pricing & fast shipping.

Ideal Applications

• Ship Anchoring & Mooring – Secure connections for anchor chains and cables.

• Offshore Rigging – Heavy-load lifting in oil platforms and marine construction.

• Towing & Salvage Operations – High-strength shackles for tugboats and rescue vessels.

• Marine Cranes & Winches – Durable rigging for port operations and cargo handling.

Ordering & Support

• MOQ: 100 pcs (custom orders welcome)

• Payment Terms: T/T, L/C, flexible options

• Delivery: 30-45 days (air/sea freight available)

• Certifications: DNV, ABS, ISO compliant

Upgrade your marine rigging with our certified D-Type Anchor Shackles—built for strength, safety, and saltwater endurance!