304 Stainless Steel Turnbuckle Wire Rope Tensioner M5–M20

304 Stainless Steel Hook & Eye Turnbuckle — Adjustable Wire Rope Tensioner

Keep your cables, ropes, and lines perfectly taut with this heavy-duty 304 Stainless Steel Turnbuckle. Available in sizes M5, M6, M8, M10, M12, M14, M16, and M20, this hook-and-eye close-type tensioner delivers precise, easy tension adjustment for a wide range of indoor and outdoor applications. Made in Mainland China.

Key Features

• Premium 304 Stainless Steel — Corrosion-resistant, strong, and built to last in demanding environments
• Hook & Eye Close Type — Secure end connections for reliable load-bearing performance
• Wide Size Range — Available in M5, M6, M8, M10, M12, M14, M16, and M20 to suit virtually any project
• Easy Precision Adjustment — Turn clockwise to shorten/tighten; counter-clockwise to lengthen/loosen
• Locking End Nuts — Tighten to prevent loosening caused by wind or vibration
• Versatile Applications — Ideal for shade sails, awnings, tents, garden fences, light construction, and small boat rigging

Specifications

How to Install

1. Connect: Attach ropes or chains to the hook/eye ends; ensure a tight, secure fit.
2. Adjust: Rotate the body clockwise to shorten and tighten, or counter-clockwise to lengthen and loosen.
3. Lock: Tighten the end nuts firmly to secure the setting and prevent loosening from wind or vibration.

Important Safety Notes

• Not intended for overhead lifting or personal fall-protection use.
• Do not exceed the rated working load for the selected size.
• Keep out of reach of children.
• 304 stainless steel is suitable for freshwater use; if used near saltwater, regular inspection and maintenance are recommended.
• Avoid prolonged exposure to strong acids, alkalis, or saltwater without proper maintenance.

What's in the Box

• 1 × 304 Stainless Steel Turnbuckle (Hook & Eye Close Type)

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Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What sizes does this stainless steel turnbuckle come in?

A: This hook and eye close-type turnbuckle is available in sizes M5, M6, M8, M10, M12, M14, M16, and M20, making it suitable for a wide variety of tensioning and rigging applications.

Q: Is this 304 stainless steel turnbuckle suitable for outdoor and marine use?

A: Yes — 304 stainless steel offers excellent corrosion resistance and is well-suited for outdoor applications such as shade sails, garden fences, awnings, and small boat rigging in freshwater environments. For saltwater or high-humidity marine environments, regular cleaning and maintenance are recommended to preserve longevity.

Q: Can this turnbuckle be used for overhead lifting?

A: No. This turnbuckle is not rated or designed for overhead lifting or personal protection applications. Always ensure the working load does not exceed the rated capacity for your chosen size.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.