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Eye Toggle Jaw to Eye Toggle Jaw – Closed

The Hayn Eye Toggle Jaw to Eye Toggle Jaw Closed Body turnbuckle puts articulating toggle jaws at both ends of a Type 316 stainless steel tubular body, providing full angular freedom at every connection point in the assembly.

Strong Where It Matters

Eye Toggle Jaw to Eye Toggle Jaw

With toggle jaws on both ends, this turnbuckle accommodates compound angles and rig movement without transmitting side-loads into either terminal or chainplate fitting — making it the right choice for applications where alignment can't be guaranteed to be perfectly in-line. The closed body protects the threaded adjustment mechanism from the marine environment, and multiple extended jaw depth options are available across most sizes for installations where standard clearance isn't sufficient. Available in 16 configurations with pin diameters from 1/4" through 1", covering wire sizes from 3/32" through 5/8".
eye toggle jaw to eye toggle jaw

Eye Toggle Jaw to Eye Toggle Jaw – Closed Body

316 Stainless Steel

Eye toggle jaw to eye toggle jaw closed body turnbuckles are made of 316 stainless steel. Available pin diameters range from 1/4″ to 1″.

Eye Toggle Jaw to Eye Toggle Jaw – Closed Body
Part # Wire Ø Thread D - Pin Ø O - Open L C - Closed L L - Body A - Jaw Depth E - Jaw Gap F - Jaw Width Weight lbs.
14ETTJ 3/32″ – 5/32″ 1/4-28 1/4″ 10-5/8″ 7-5/8″ 4-1/4″ 9/16″ 1/4″ 21/32″ 0.30
516ETTJ 5/32″ – 3/16″ 5/16-24 5/16″ 1′0-3/16″ 8-15/16″ 5″ 5/8″ 5/16″ 3/4″ 0.50
38ETTJ 3/16″ – 1/4″ 3/8-24 3/8″ 1′2-1/4″ 10-1/2″ 5-1/2″ 3/4″ 3/8″ 7/8″ 0.81
38ETTJ-X 3/16″ – 1/4″ 3/8-24 3/8″ 1′3″ 11 1/4″ 5-1/2″ 1 1/8″ 3/8″ 7/8″ 0.84
12ETTJ 1/4″ – 5/16″ 1/2-20 1/2″ 1′5-5/8″ 1′1-5/8″ 6-1/2″ 1-1/8″ 1/2″ 1-5/32″ 1.72
12ETTJ-X 1/4″ – 5/16″ 1/2-20 1/2″ 1′6-1/4″ 1′2-1/4″ 6-1/2″ 1 7/16″ 1/2″ 1-5/32″ 1.94
12ETTJ-XX 1/4″ – 5/16″ 1/2-20 1/2″ 1′6-5/8″ 1′2-5/8″ 6-1/2″ 1 5/8″ 1/2″ 1-5/32″ 1.96
58ETTJ 5/16″ – 3/8″ 5/8-18 5/8″ 1′10-3/8″ 1′5-3/8″ 8-1/4″ 1-1/2″ 5/8″ 1-1/2″ 3.80
58ETTJ-X 5/16″ – 3/8″ 5/8-18 5/8″ 1′10-7/8″ 1′5-7/8″ 8-1/4″ 1 3/4″ 5/8″ 1-1/2″ 4.22
58ETTJ-XX 5/16″ – 3/8″ 5/8-18 5/8″ 2′0-1/2″ 1′7-1/2″ 8-1/4″ 2 9/16″ 5/8″ 1-1/2″ 4.35
34ETTJ 7/16″ – 1/2″ 3/4-16 3/4″ 2′2-3/8″ 1′8-3/8″ 9-3/4″ 1-7/8″ 3/4″ 1-7/8″ 6.20
34ETTJ-X 7/16″ – 1/2″ 3/4-16 3/4″ 2′3″ 1′9″ 9-3/4″ 2 3/16″ 3/4″ 1-7/8″ 7.08
34ETTJ-XX 7/16″ – 1/2″ 3/4-16 3/4″ 2′4″ 1′10″ 9-3/4″ 2 11/16″ 3/4″ 1-7/8″ 7.20
34ETTJ-XXX 7/16″ – 1/2″ 3/4-16 3/4″ 2′4-5/8″ 1′9-5/8″ 9-3/4″ 3″ 3/4″ 1-7/8″ 7.29
78ETTJ 1/2″ – 9/16″ 7/8-14 7/8″ 2′7-5/16″ 2′0-5/16″ 11″ 2-7/8″ 7/8″ 2-3/8″ 11.05
1ETTJ 9/16″ – 5/8″ 1-12 1″ 2′10-1/2″ 2′3″ 1′1″ 2-5/8″ 1″ 2-1/2″ 14.90
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.