Crosby G-2130CT Cold Tuff Bolt Type Anchor Shackles - 3/4 in with 0.88 in Bolt

Product Description

Product Description:
Crosby G-2130CT Cold Tuff bolt type anchor shackles are heavy-duty lifting components engineered for reliable performance in extremely low temperature environments. Featuring a bolt, nut, and cotter pin assembly, these shackles provide a secure connection for long-term and critical lifting applications.
Manufactured from forged carbon steel and quenched and tempered for strength, these shackles are designed for durability and repeated loading. Each unit is individually proof tested, serialized, and certified for traceability, making them ideal for demanding industrial and offshore applications.

Material:
Body: Forged carbon steel
Bolt, Nut & Cotter Pin: Alloy steel
• Cold Tuff design for low-temperature performance 
• Available with protective coatings for corrosion resistance 
 
Specifications:
• Meets or exceeds ASME B30.26 requirements 
• Conforms to Federal Specification RR-C-271, Type IVA, Grade A, Class 3 
• Proof Load: 2x Working Load Limit 
• Ultimate Strength: 6x Working Load Limit 
• Fatigue rated for repeated load cycles 
• Charpy impact tested for low-temperature applications (~ -45°C) 
• DNV 2.7-1 certified for offshore use 
• Individually serialized and certified 
 
Uses:
• Offshore and marine lifting 
• Crane and hoisting operations 
• Cold weather environments 
• Heavy-duty industrial rigging 
• Repeated lifting applications 
 
Key Features:
Cold Tuff design – Engineered for extreme low temperatures
Secure bolt-type design – Prevents accidental loosening
High strength construction – Forged, quenched, and tempered
Fatigue rated – Ideal for repeated lifting cycles
Certified quality – Individually proof tested and serialized
Corrosion resistant – Suitable for harsh environments