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QINGDAO LG RIGGING CO.,LTD.
QINGDAO LG RIGGING CO.,LTD.

LGRIG® Stainless Turnbuckles — Tension Right, Hold Tight, Shine Bright.

From precision tuning on racing yachts to securing tensile shade sails, QINGDAO LG RIGGING CO.,LTD delivers the LGRIG® range of stainless steel turnbuckles — the definitive choice for tensioning, adjusting, and locking wire rope, cable, and rod systems in marine, industrial, and architectural applications.

Our comprehensive lineup covers every configuration: Eye & Eye for fixed pin or shackle connections on both endsHook & Hook for the easiest and quickest attachment and releaseJaw & Jaw for secure clevis pin connections that are easy to attach yet strongHook & Eye for mixed quick-connect and fixed-end flexibilityJaw & Eye for versatile mixed hardware hookups, and Stub End configurations with standard threads for pushing or separating objects.

Available in both open body design where threads are visible for easy inspection and adjustment, and closed body style which encases threads for a streamlined appearance and added protection in demanding environments.

Manufactured from AISI 304 for general corrosion resistance or marine grade 316 for superior protection against saltwater, humidity, and chemical exposure, with precision cast or forged construction options.

Whether you are rigging a superyacht, tensioning an architectural membrane, or securing industrial cable systems, LGRIG® stainless steel turnbuckles deliver the precision, corrosion resistance, and reliability that marine engineers, architects, and rigging professionals trust — in every turn, on every tension point.

Trawling Gear
Hooks
Shackles
Boat Fittings
Components of the Stainless Steel Turnbuckle

Components of the Stainless Steel Turnbuckle

The Turnbuckle consists mainly of the body of the turnbuckle and its own threaded end fittings, to which nuts can be added at both ends if required.

There are two types of Turnbuckle body: an open body, where the threads of the end fittings are not encased in the body and cannot be seen, and a closed body, where the threads of the end fittings are encased in the body with a hole in the middle where a straight tool can be inserted to turn the body. Once the ends of the end fittings are fixed, the swivel body can be turned to expand or contract the end fittings to adjust the tension.

There are various types of end fittings as below,

The eye end and threaded rod end are all ring-shaped. For galvanized turnbuckles, the eye end ring is generally closed, unless it is a very small size, then either forged or welded. For stainless steel turnbuckles, the eye ends are generally welded. This eye-end fitting is very strong.

The hook end, which is the easiest and quickest end fitting to attach and release, certainly does not slip off as easily as the eye end.

Jaw ends are easy to attach and release, yet secure and strong.

Stub/threaded ends are steel rods with standard threads on the end for separating or pushing objects apart.

Nuts, which you can fit on both ends of the end fittings, prevent loosening.


Why is the price of forged stainless steel high?

1

The first reason is that, for example, the stainless steel casting eye nut is only about 120g, the actual raw material used is also about 120g, while The first reason is that, for example, the stainless steel casting eye nut is only about 120g, the actual raw material used is also about 120g, while the actual weight of the stainless steel forging eye nut is 160g, forging to use the raw material needs to be about 300g, so the raw material is much worse.

2

The second reason is that there are few factories on the market that can produce forged stainless steel, and even fewer factories that can produce it well.

3

The third reason is that the scrap rate is much higher than that of the cast ones.

4

Finally, because the forged ones can be used for lifting, the cast ones are generally used for general purposes.

We are a professional manufacturer and supplier of Trawling / Rigging / Stainless / Yacht Equipments in China

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