The Crosby Heavy Lift Swivel Hoist Ring HR1000 with UNC thread and a working load limit (WLL) of 10,890 kg is engineered for high-capacity lifting applications where safety, strength, and reliability are critical. Manufactured from forged alloy steel, this hoist ring delivers exceptional durability and resistance to wear, even in demanding sites and industrial environments.

Designed to support efficient and controlled lifting, the HR1000 features a larger opening than standard hoist ring bails, allowing greater articulation and improved load alignment. This reduces the risk of side loading and helps maintain lifting integrity during operation. Clear, permanent identification is built into the design, with the WLL and recommended torque values stamped directly onto each washer to support correct installation and safe use.

For full traceability and quality assurance, each unit includes raised Crosby or “CG” identification along with a product identification code (PIC). The colour-coded top washer enables quick visual identification of thread type, with red indicating UNC threads and silver denoting metric versions, minimising the risk of incorrect selection.

Every Crosby Heavy Lift Swivel Hoist Ring is individually proof-tested to 2.5 times the WLL, ensuring verified performance and confidence in critical lifting operations. UNC thread models are supplied with high-strength alloy socket head cap screws manufactured to ASTM A574, with bolt sizes clearly marked for straightforward identification during installation and inspection.

Key Features and Benefits:

• Forged alloy steel construction for superior strength and long service life
• Clear Crosby/“CG” branding and PIC for full material traceability
• Colour-coded washer system for fast and accurate thread recognition
• Larger bail opening for increased versatility and improved load alignment
• Permanently stamped WLL and torque values for safer, correct installation
• Individually proof-tested to 2.5 × WLL for assured reliability
• Available in both UNC and Metric thread configurations
• Supplied with ASTM A574 alloy socket head cap screws with marked bolt dimensions

Please see the attached PDF for full series specifications and technical details.