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PHONE HOTLINE: 800-346-4296 E-MAIL: sales@hayn.com
Contact Us
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Hayn Threaded Eye Toggle Jaws

Hayn Threaded Eye Toggle Jaws are Type 316 stainless steel articulating jaw turnbuckle ends available in right and left hand thread configurations, with and without retaining pin hole, across one of the most extensive jaw depth and thread size ranges in the Hayn threaded fittings catalog.

Strong Where It Matters

Threaded Eye Toggle Jaw

The toggle jaw end provides angular articulation at the turnbuckle connection point, preventing side-loading at the fitting interface as the rig moves under load — and the availability of standard, extended (-X), double-extended (-XX), and triple-extended (-XXX) jaw depths on many sizes means the correct clearance can be achieved without sourcing a custom fitting. Both open body (with retaining pin hole) and closed body (without pin hole) styles are stocked across the range, covering thread sizes from 1/4-28 through 1-3/8-12 with pin diameters from 1/4" through 1-3/8". Right hand configurations are available through 1-12 thread; left hand configurations extend through the full 1-3/8-12 range for larger rod and wire rigging assemblies. 
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threaded eye toggle

With Retaining Pin Hole / Open Body Style

Left Hand Part # Right Hand Part # P-Thread D-Pin ⌀ T-Thread Length A-Jaw Depth E-Jaw Gap F-Jaw Width H-Hardware Factor R-Retaining Pin Weight lbs.
14ETJLH 14ETJRH 1/4-28 1/4″ 2-1/4″ 9/16″ 1/4″ 21/32″ 1-1/2″ 1/16″ 0.10
516ETJLH 516ETJRH 5/16-24 5/16″ 2-3/8″ 5/8″ 5/16″ 3/4″ 1-13/16″ 3/32″ 0.17
38ETJLH 38ETJRH 3/8-24 3/8″ 2-3/4″ 3/4″ 3/8″ 57/64″ 2-1/8″ 3/32″ 0.28
38ETJLH-X 38ETJRH-X 3/8-24 3/8″ 2-3/4″ 1 1/8″ 3/8″ 7/8″ 2 1/2″ 3/32″ 0.31
716ETJLH 716ETJRH 7/16-20 7/16″ 2-1/2″ 3/4″ 7/16″ 1-1/16″ 2-1/4″ 1/8″ 0.39
12ETJLH 12ETJRH 1/2-20 1/2″ 3-1/4″ 1-1/8″ 1/2″ 1-5/32″ 3″ 1/8″ 0.65
12ETJLH-X 12ETJRH-X 1/2-20 1/2″ 3-1/4″ 1-7/16″ 1/2″ 1-5/32″ 3-5/16″ 1/8″ 0.87
12ETJLH-XX 12ETJRH-XX 1/2-20 1/2″ 3-1/4″ 1-5/8″ 1/2″ 1-5/32″ 3-1/2″ 1/8″ 0.89
58ETJLH 58ETJRH 5/8-18 5/8″ 4″ 1-1/2″ 5/8″ 1-1/2″ 3-15/16″ 5/32″ 1.27
58ETJLH-X 58ETJRH-X 5/8-18 5/8″ 4″ 1-3/4″ 5/8″ 1-1/2″ 4-3/16″ 5/32″ 1.69
58ETJLH-XX 58ETJRH-XX 5/8-18 5/8″ 4″ 2-9/16″ 5/8″ 1-1/2″ 5″ 5/32″ 1.82
34ETJLH 34ETJRH 3/4-16 3/4″ 4-7/8″ 1-7/8″ 3/4″ 1-7/8″ 4-11/16″ 3/16″ 2.31
34ETJLH-X 34ETJRH-X 3/4-16 3/4″ 4-7/8″ 2-3/16″ 3/4″ 1-7/8″ 5″ 3/16″ 3.19
34ETJLH-XX 34ETJRH-XX 3/4-16 3/4″ 4-7/8″ 2-11/16″ 3/4″ 1-7/8″ 5-1/2″ 3/16″ 3.31
34ETJLH-XXX 34ETJRH-XXX 3/4-16 3/4″ 4-7/8″ 3″ 3/4″ 1-7/8″ 5-13/16″ 3/16″ 3.40
78ETJLH 78ETJRH 7/8-14 7/8″ 5-1/2″ 2-7/8″ 7/8″ 2-3/8″ 5-7/8″ 3/16″ 4.01
1ETJLH 1ETJRH 1-12 1″ 6-1/4″ 2-5/8″ 1″ 2-1/2″ 6-1/8″ 3/16″ 5.45
118ETJLH – 1 1/8-12 1-1/8″ 7″ 2-3/4″ 1-1/8″ 2-3/4″ 6-1/2″ 1/4″ 8.01
114ETJLH – 1 1/4-12 1-1/4″ 7-7/8″ 3-7/8″ 1-1/4″ 3-1/4″ 8-5/32″ 1/4″ 11.98
138ETJLH – 1 3/8-12 1-3/8″ 8-3/4″ 4-5/16″ 1-3/8″ 4″ 8-9/16″ 1/4″ 17.25

Without Retaining Pin Hole / Closed Body Style

Left Hand Part # Right Hand Part # P-Thread D-Pin ⌀ T-Thread Length A-Jaw Depth E-Jaw Gap F-Jaw Width H-Hardware Factor Weight lbs.
14ETJLH-P 14ETJRH-P 1/4-28 1/4″ 2-1/4″ 9/16″ 1/4″ 21/32″ 1-1/2″ 0.10
516ETJLH-P 516ETJRH-P 5/16-24 5/16″ 2-3/8″ 5/8″ 5/16″ 3/4″ 1-13/16″ 0.17
38ETJLH-P 38ETJRH-P 3/8-24 3/8″ 2-3/4″ 3/4″ 3/8″ 57/64″ 2-1/8″ 0.28
38ETJLH-P-X 38ETJRH-P-X 3/8-24 3/8″ 2-3/4″ 1 1/8″ 3/8″ 7/8″ 2-1/2″ 0.31
716ETJLH-P 716ETJRH-P 7/16-20 7/16″ 2-1/2″ 3/4″ 7/16″ 1-1/16″ 2-1/4″ 0.39
12ETJLH-P 12ETJRH-P 1/2-20 1/2″ 3-1/4″ 1-1/8″ 1/2″ 1-5/32″ 3″ 0.65
12ETJLH-P-X 12ETJRH-P-X 1/2-20 1/2″ 3-1/4″ 1-7/16″ 1/2″ 1-5/32″ 3-5/16″ 0.87
12ETJLH-P-XX 12ETJRH-P-XX 1/2-20 1/2″ 3-1/4″ 1-5/8″ 1/2″ 1-5/32″ 3-1/2″ 0.89
58ETJLH-P 58ETJRH-P 5/8-18 5/8″ 4″ 1-1/2″ 5/8″ 1-1/2″ 3-15/16″ 1.27
58ETJLH-P-X 58ETJRH-P-X 5/8-18 5/8″ 4″ 1-3/4″ 5/8″ 1-1/2″ 4-3/16″ 1.69
58ETJLH-P-XX 58ETJRH-P-XX 5/8-18 5/8″ 4″ 2-9/16″ 5/8″ 1-1/2″ 5″ 1.82
34ETJLH-P 34ETJRH-P 3/4-16 3/4″ 4-7/8″ 1-7/8″ 3/4″ 1-7/8″ 4-11/16″ 2.31
34ETJLH-P-X 34ETJRH-P-X 3/4-16 3/4″ 4-7/8″ 2-3/16″ 3/4″ 1-7/8″ 5″ 3.19
34ETJLH-P-XX 34ETJRH-P-XX 3/4-16 3/4″ 4-7/8″ 2-11/16″ 3/4″ 1-7/8″ 5-1/2″ 3.31
34ETJLH-P-XXX 34ETJRH-P-XXX 3/4-16 3/4″ 4-7/8″ 3″ 3/4″ 1-7/8″ 5-13/16″ 3.40
78ETJLH-P 78ETJRH-P 7/8-14 7/8″ 5-1/2″ 2-7/8″ 7/8″ 2-3/8″ 5-7/8″ 4.01
1ETJLH-P 1ETJRH-P 1-12 1″ 6-1/4″ 2-5/8″ 1″ 2-1/2″ 6-1/8″ 5.45
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. 
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