Crosby D Type Bolt Shackle 4 Part - (Nut & Cotter Pin)

Description

For critical inline lifting and rigging applications demanding the highest level of security and unwavering reliability, choose the genuine Crosby D Type Bolt Shackle (Nut & Cotter Pin). As the global leader in rigging hardware, Crosby sets the industry benchmark for quality, durability, and safety. This exceptionally robust chain shackle is characterized by its narrower, "D" shaped body, specifically designed for applications where the load is expected to be an inline pull. Its hallmark is the highly secure 4-part bolt assembly (shackle body, bolt, nut, and cotter pin), which virtually eliminates accidental disengagement, making it indispensable for long-term or high-vibration connections.

Each Crosby D Type Bolt Shackle is meticulously forged from high-strength alloy steel (often Grade 6 or Grade 8 for enhanced performance) and precisely quenched and tempered for exceptional durability, unparalleled fatigue resistance, and an unwavering Working Load Limit (WLL). The secure bolt, nut, and cotter pin system provides a positive lock, ensuring the pin cannot rotate or loosen, even under dynamic loads. Beyond its superior material and construction, every Crosby shackle is proudly made in the USA and rigorously adheres to or exceeds the most stringent international standards, including ASME B30.26, Federal Specification RR-C-271, EN13889, and often DNV 2.7-1 and ABS Type Approval. They are fatigue-rated and proof-tested, guaranteeing unmatched safety compliance and peace of mind for even the most critical operations. Available with hot-dip galvanized finish for superior corrosion resistance or self-colored for industrial use, Crosby D Type Bolt Shackles are engineered to perform reliably in the harshest environments.

Key Features & Benefits (Crosby Advantage):

• Genuine Crosby Quality: Manufactured by the world leader in rigging hardware, guaranteeing unmatched performance, consistency, and safety.
• Maximum Connection Security: The 4-part bolt, nut, and cotter pin assembly provides the most secure pin retention, preventing accidental disengagement under any condition.
• D Type (Chain Shackle) Design: Ideal for precise inline pulling applications, ensuring optimal load alignment and minimizing side-loading.
• Unmatched Strength & Durability: Forged from premium, quenched, and tempered alloy steel for superior breaking strength and extended fatigue life.
• Certified Working Load Limit (WLL): Each shackle is individually tested and permanently marked with its WLL and Grade (e.g., Grade 6), backed by Crosby's rigorous quality control.
• Superior Corrosion Resistance: Available in hot-dip galvanized finishes for exceptional protection against rust and harsh environmental conditions.
• Adheres to Global Standards: Meets or exceeds ASME B30.26, Federal Spec RR-C-271, EN13889, DNV 2.7-1, and often includes ABS Type Approval, ensuring global compliance.
• Fatigue Rated & Proof Tested: Engineered for high-cycle applications and individually tested for ultimate reliability.
• Made in USA: A testament to Crosby's unwavering commitment to quality and manufacturing excellence.

Ideal for:

• Critical Overhead Lifting and Hoisting Operations
• Long-Term or Semi-Permanent Rigging Connections in static or dynamic environments
• Applications with High Vibration or Recurrent Loading
• Connecting Chain Slings, Wire Rope Slings, and Synthetic Slings for inline pulls
• Heavy Equipment Rigging and Attachment
• Construction, Marine, Offshore, and Industrial Facilities
• Any application where absolute security and prevention of pin rotation are paramount.

Invest in safety, invest in performance. Choose the Crosby D Type Bolt Shackle (Nut & Cotter Pin) for a superior, certified, and utterly dependable inline connection in all your critical lifting and rigging challenges where compromise is not an option.