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Lifeline Pelican Hook Bodies

Hayn Lifeline Pelican Hook Bodies are Type 316 stainless steel threaded hook bodies available in 3" and 4" sizes with right and left hand thread configurations, designed for use with Hayn positive locking pelican hooks in custom or replacement lifeline assemblies. 

Strong Where It Matters

Lifeline Pelican Hook Bodies

Pelican hook bodies are the component that connects the hook mechanism to the lifeline adjuster or turnbuckle body, and sourcing the correct size and thread hand is essential for a properly functioning gate assembly. The 3" body uses a 1/4-28 right hand thread, while the 4" body is available in both right hand (5/16-24) and left hand (5/16-24) configurations to accommodate the opposing thread directions found in standard lifeline assemblies. Manufactured from Type 316 stainless steel throughout for long-term corrosion resistance in saltwater environments. 

lifeline pelican hook bodies

Lifeline Pelican Hook Bodies

Part # Right Hand Part # Left Hand P-Thread Size Body Size H-Hardware Factor Weight lbs.
FPHB3RH 1/4-28 3″ 2 3/4″ 0.15
FPHBRH FPHBLH 5/16-24 4″ 3 5/8″ 0.30
Engineered In America Every Hayn fitting is designed and manufactured at our facility in Rocky Hill, Connecticut — the same American workmanship that has set the standard for stainless steel rigging hardware since 1950.
Cold-Worked Production Hayn fittings are cold-worked, not cast. That distinction matters: the cold-working process refines grain structure, increases fatigue resistance, and produces a fundamentally stronger component — one built to perform when the load comes on it.
Precision Manufacturing Our Rocky Hill production floor runs CNC vertical mills, CNC lathes, large-capacity mill-turn centers, and waterjet cutting systems — all configured to produce hardware that meets exact specifications, every time.
75+ Years of Excellence Hayn has been engineering and manufacturing marine and architectural rigging hardware since 1950. That track record isn't just history, it's the design knowledge, failure data, and continuous improvement that goes into every product we make. 
  • Type 316 stainless steel construction for superior saltwater corrosion resistance
  • Manufactured in Rocky Hill, Connecticut to Hayn's proprietary tolerances
  • Precision-machined using advanced CNC manufacturing equipment



  • Engineered for seamless integration in marine and architectural rigging systems

  • Short lead times on both standard and custom components

  • Backed by 75 years of marine and architectural hardware expertise

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 Hayn has been engineering precision rigging hardware since 1950. So whatever your project demands, you're building with hardware that's been proven at sea and on structure for generations.