Discover the Master Ring by Thiele, model TWN0808 GK8, a precision-engineered rigging connector built to handle demanding lifts with confidence. Crafted in Germany and finished in GK8 alloy steel, this 13mm master ring is designed for reliability under high-load, time-tested against international standards to keep your operations safe and efficient.

• German engineering, GK8 material — exceptional strength, impact resistance, and long-term durability for heavy-duty lifting.
• EN1677 compliant — manufactured to international rigging standards, ensuring traceable quality and compatibility with standard lifting hardware.
• 13mm ring, 7.5T at 90° (2-leg) — tailored for two-leg configurations, distributing load across two legs to maximize capacity while maintaining a compact form factor.
• 1-leg vs 2-leg WLL clarity — 13mm Ring: 1Leg 5.30T or 2Leg 7.50T WLL at 90°, giving clear guidance for setup and safety margins.
• Product traceability — identified as Product No. F0808138F, with manufacturing details for quality control and inspection records.

Key features that set this master ring apart

The Thiele TWN0808 GK8 master ring focuses on real-world rigging needs. Its compact 13mm cross-section delivers robust load handling without excess bulk, making it ideal for structured lifting arrays where precise load distribution is critical. The GK8 grade equipment supports repeated use in tough environments typical of construction, shipyards, and industrial settings, while EN1677 compliance provides assurance when integrating with standard shackles, hooks, and slings.

What this means for your lifting tasks

• Increased load-sharing capability with two-legged configurations at 90°, allowing you to balance weight across multiple slings and minimize single-point stress.
• Reliable performance in demanding applications—from heavy equipment installation to modular rigging systems—where consistent WLL and predictable behavior are essential.
• Streamlined inspections and compliance thanks to clear WLL ratings and EN1677 conformity, helping you meet safety standards and audit requirements.

Ideal uses and practical considerations

Targeted for professionals performing overhead lifting, crane rigging, or complex load-handling where multiple legs join at a single ring. Use with compatible shackles and chain slings, ensuring the load remains aligned with the ring’s axis to preserve the stated WLL. For best results, plan loads so that the force travels through the ring in a 90-degree orientation and periodically inspect for deformation, wear, or corrosion during use.

Shipping note

This item is shipped directly from our supplier—please contact us if you’re unsure about shipping details or delivery timelines. Product No. F0808138F.