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Lifeline Threaded Gate Eye Rods

Hayn Lifeline Threaded Gate Eye Rods are Type 316 stainless steel left hand thread eye fittings that thread directly into lifeline adjuster and turnbuckle bodies to provide a fixed eye connection point at the gate end of the lifeline, available with or without a cotter pin hole. 

Strong Where It Matters

Lifeline Threaded Gate Eye Rods

The left hand thread configuration is essential for correct engagement with the gate-end thread direction in standard Hayn lifeline assemblies, and the choice between pin hole and no-pin-hole versions allows riggers to match the locking method required for the specific installation. Eye dimensions are consistent across all three thread sizes, with a 31/32" eye depth and 11/16" eye width throughout, and thread lengths from 2-1/4" through 2-3/4" covering 1/4-28, 5/16-24, and 3/8-24 thread sizes. Manufactured from Type 316 stainless steel for long-term corrosion resistance in saltwater environments. 

lifeline threaded gate eye rods left hand thread

Lifeline Threaded Gate Eye Rods – Left Hand Thread

Part # Pin Hole Part # W/O Pin Hole Thread HD-Head ⌀ X-Eye Depth F-Eye Width HT-Head Thickness T-Thread Length Weight lbs.
14LLERLH 14LLERLH-P 1/4-28 19/32″ 31/32″ 11/16″ 9/32″ 2 1/4″ 0.10
516LLERLH 516LLERLH-P 5/16-24 19/32″ 31/32″ 11/16″ 9/32″ 2 3/8″ 0.12
38LLERLH 516LLERLH-P 3/8-24 19/32″ 31/32″ 11/16″ 9/32″ 2 3/4″ 0.18
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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Let's Build Something Together

 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.