Lifeline Single Gate Eyes – Swivel Type
Hayn Lifeline Single Gate Eyes (Swivel Type) are Type 316 stainless steel swage terminal fittings with an integrated swivel single eye end, providing a rotating fixed loop connection point for pelican hooks and gate hardware that prevents cable twist at the attachment interface.
Lifeline Single Gate Eyes – Swivel Type
The swivel eye rotates independently of the swage body, allowing the eye to move freely as the pelican hook is operated or the lifeline changes angle underway without transmitting rotational stress back into the wire terminal. This makes the swivel type the preferred choice over a fixed single gate eye in applications where the hook sees frequent use or the cable geometry creates a tendency toward twist at the connection point. Available in machine swage configuration for imperial wire from 1/8" through 1/4" and metric wire from 4mm through 5mm, with Handy Crimp stud options for 1/8" and 3/16" wire.
Imperial Wire Sizes – Machine Swage
| Part # | W-Wire Diameter | Thread | X-Eye Depth | F-Eye Width | HD-Head Diameter | HT-Head Thickness | H-Hardware Factor | Weight lbs. |
|---|---|---|---|---|---|---|---|---|
| SWELLS18 | 1/8″ | 1/4-28 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 1 13/16″ | 0.11 |
| SWELLS532 | 5/32″ | 5/16-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 1 7/8″ | 0.13 |
| SWELLS316 | 3/16″ | 5/16-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 1 15/16″ | 0.14 |
| SWELLS14 | 1/4″ | 3/8-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 2 7/32″ | 0.16 |
Metric Wire Sizes – Machine Swage
| Part # | W-Wire Diameter | Thread | X-Eye Depth | F-Eye Width | HD-Head Diameter | HT-Head Thickness | H-Hardware Factor | Weight lbs. |
|---|---|---|---|---|---|---|---|---|
| SWELLSM04 | 4mm | 5/16-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 1 7/8″ | 0.14 |
| SWELLSM05 | 5mm | 5/16-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 1 15/16″ | 0.14 |
With Handy Crimp Stud
| Part # | W-Wire Diameter | Thread | X-Eye Depth | F-Eye Width | HD-Head Diameter | HT-Head Thickness | H-Hardware Factor | Weight lbs. |
|---|---|---|---|---|---|---|---|---|
| SWECLLS18 | 1/8″ | 1/4-28 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 2″ | 0.11 |
| SWECLLS316 | 3/16″ | 5/16-24 | 31/32″ | 11/16″ | 19/32″ | 9/32″ | 2″ | 0.13 |
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Type 316 stainless steel construction for superior saltwater corrosion resistance
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Manufactured in Rocky Hill, Connecticut to Hayn's proprietary tolerances
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Precision-machined using advanced CNC manufacturing equipment
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Engineered for seamless integration in marine and architectural rigging systems
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Short lead times on both standard and custom components
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Backed by 75 years of marine and architectural hardware expertise
