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Turnbuckles Manufacturer

UU LIFTING is a leading turnbuckles manufacturer in China, supplying many high-quality types of turnbuckles, from DIN 1480 Malleable Turnbuckles, DIN1480 Forged Turnbuckles, US Type Turnbuckles, JIS Type Turnbuckles, Korean Type Turnbuckles.

Top Turnbuckles Supplier in China

Turnbuckles are essential components in various applications, ranging from construction projects to rigging and securing loads. Our turnbuckles are crafted precisely and built to withstand rigorous conditions, making them a reliable choice for your requirements.

By choosing our turnbuckles, you are making a smart investment in quality, durability, and reliability. We offer a wide range of sizes and designs to suit your needs, and we are confident that our products will exceed your expectations.

Thank you for considering our turnbuckles. Please do not hesitate to reach out if you have any further inquiries or require assistance. We look forward to serving you with the finest turnbuckles available.


Your source for DIN 1480 Malleable Turnbuckles, DIN1480 Forged Turnbuckles, US Type Turnbuckles, JIS Turnbuckles, Korean Turnbuckles, etc.

Ensure Safe Lifting with Premium Turnbuckles!

UU LIFTING can produce various types of turnbuckles, including DIN 1480 Malleable Turnbuckles, DIN1480 Forged Turnbuckles, US Type Turnbuckles, JIS Type Turnbuckles, Korean Type Turnbuckles, etc.

Certainly, we’re equipped to customize production by creating molds tailored to your specific needs.

Drop Forged Clips
  • Larger Capacity, Better Price: Leverage Two Decades of Mastery: Unlock significant cost reductions in your budget with our enhanced production capabilities and competitive prices.
  • Lower MOQ, More Flexibility: Elevate Your Earnings with Ease: Benefit from Our 1 Pallet Minimum Order Policy to Maximize Savings and Profit.
  • Testing: Guarantee your item’s quality through our Comprehensive Proof Testing for each selection.
  • Certified Products, Safety Guaranteed: Enjoy top-notch quality through our rigorous standards and compliance.
  • Free Sampling: Try Before You Buy: Free Samples for Confident Purchasing.

Experience customized excellence with UU LIFTING’s rigging and lifting gear, crafted to cater precisely to your project’s requirements, offering unmatched flexibility and personalization.

Explore the Distinctive Turnbuckles at UU LIFTING!

Discover the UU LIFTING difference: more than just turnbuckle manufacturers, we’re your excellence partners with exceptional customer service that sets us apart. Elevate your experience with our unmatched commitment.

Turnbuckles Design

Turnbuckles Design

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Experience cutting-edge automatic coating, rapid production, and expert mold-making facilities.

Turnbuckles Competitively

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Enjoy up to 10% savings on your orders, thanks to our efficient bulk production and material sourcing, leading to better pricing for you.

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Over 20 Years of Excellence in Rigging & Lifting Gear

Raw materials for various turnbuckles

Start with the Fundamentals for Exceptional Rigging & Lifting Equipment

Raw materials for various turnbuckles
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FAQs Turnbuckles

To make things easier for you, we’ve compiled a list of frequently asked questions about our turnbuckles. If you have any additional questions, feel free to contact us.

Discover Superior Rigging Solutions: Certified Carbon Steel & Stainless Steel. Tailored Designs for Your Specific Requirements.

Gain tranquility by either touring our facility yourself or by having us coordinate an independent inspection for you.

For rapid and personalized rigging solutions, we guarantee the shipment of 2-3 containers of bespoke hardware within 30 business days, depending on customs and logistics performance.

Ensure the security and integrity of your items with our durable cartons or woven bags, crafted for optimal protection throughout shipping and transportation.

Find premier turnbuckles from reliable sellers, accessible both online and in your vicinity. Search through specialized websites for construction gear and local shops tailored to your requirements. Assess costs and feedback to secure the best offer.

Turnbuckles are manufactured from materials like steel, stainless steel, galvanized steel, aluminum, and titanium for their strength and durability.

Experience personalized rigging solutions designed just for you. Select your preferred material, capacity, color, and packaging options. Enjoy the advantage of our extensive experience, complemented by our expert advice!

Turnbuckles come in various types, including hook and eye, jaw and jaw, and hook and hook configurations.

Turnbuckles are measured by the length of their body and the diameter of the threads.

  1. Explore Diverse Turnbuckles Suppliers.
  2. Verify Technical Expertise and Accreditation.
  3. Examine Industry Reputation and Success History.
  4. Review Compliance with Turnbuckles Standards.
  5. Seek Quotes for Price, Conditions, and Delivery Comparison.
Your Comprehensive Guide to Purchasing Turnbuckles

Turnbuckles are used to adjust the tension or length of ropes, cables, tie rods, and other tensioning systems.

If you’re considering importing turnbuckles for your projects or seeking wholesale distribution in your area, please get in touch with us. We’re here to provide products that perfectly align with your specific operational requirements. Please feel free to contact us to find your ideal solution.

Chapter 1

What is a turnbuckle?

Raw materials for various turnbuckles

We believe a turnbuckle is a device consisting of a sleeve with threaded ends into which two threaded hooks, eyes, or a combination of these are screwed, used to adjust the tension or length of ropes, cables, and tie rods in structures, rigging, and machinery applications. Rotating the sleeve can increase or decrease tension, allowing for precise adjustment of the tensioning system’s length.

Chapter 2

Types of Turnbuckles

Turnbuckles produced by us, often referred to as the end fittings of a turnbuckle, come in various types, each designed for specific applications and connections. The main types include:

1. Hook: A hook end provides a quick and easy connection for temporary or adjustable applications, allowing it to hook into eyes or loops.

Hook and Hook Turnbuckles
Eye and Eye Turnbuckles

2. Eye: An eye end is a closed loop that offers a secure attachment point, typically when a permanent or semi-permanent connection is required.

3. Jaw (or Fork): A jaw end includes a U-shaped yoke and a pin, offering a detachable yet strong connection that can be used with shackles, wire rope, or other rigging hardware.

Jaw and Jaw Turnbuckles
Stub End Turnbuckles

4. Stub End: Stub end turnbuckles are designed for direct attachment to structural components or use with custom end fittings, allowing for welding or other forms of permanent attachment.

5. Threaded Rod: Some turnbuckles use a threaded rod end for direct screwing into a component or fitting, ideal for precise adjustments in tensioning systems.

Threaded Rod Turnbuckles

Chapter 3

What Are The Materials of Turnbuckle?

Raw materials for various turnbuckles

The Turnbuckles materials we produce include the following categories:

  • Stainless Steel: Known for its corrosion resistance, stainless steel turnbuckles are ideal for marine applications and environments where exposure to chemicals or moisture is everyday. They offer excellent durability and strength.

  • Carbon Steel: Carbon steel is highly strong and commonly used in industrial and construction applications. Carbon steel turnbuckles may be galvanized or coated to offer enhanced corrosion resistance.

  • Galvanized Steel: This material involves coating regular steel with zinc to protect against rust. Galvanized steel turnbuckles are more affordable than stainless steel and are widely used in outdoor and marine applications where corrosion resistance is needed.

  • Alloy Steel: Alloy steel turnbuckles are made by adding other elements to carbon steel, improving its mechanical properties. This makes them suitable for heavy-duty applications requiring high strength and durability.

  • Aluminum: Offers a lightweight option with good corrosion resistance. Aluminum turnbuckles are suitable for applications where weight is a concern, such as in specific marine and aerospace contexts.

  • Titanium: Known for its exceptional strength-to-weight ratio and corrosion resistance, titanium turnbuckles are used in specialized applications where weight savings and resistance to harsh environments are critical.

  • Brass: While not as strong as steel or titanium, brass turnbuckles are corrosion-resistant and often used in decorative applications or environments where non-sparking materials are required.

Chapter 4

Chapter 5

How Does Turnbuckle Work?

What is the working principle of the turnbuckle screw? Let us introduce how it works in detail:

Basic Components

A turnbuckle consists of three main parts:

  • Two End Fittings: These are threaded terminals that can either be hooks, eyes, or jaws, allowing for the attachment to the objects or cables being tensioned.
  • Central Body: This is the middle part of the turnbuckle that houses the threads. The central body is typically a frame or a barrel shape.

Hook and Hook Turnbuckles

Operating Mechanism

  • Thread Direction: Each end fitting is threaded in opposite directions; one is right-hand threaded, and the other is left-hand threaded. This configuration is crucial for the operation of the turnbuckle.

  • Tension Adjustment: The central body (the barrel or frame) is turned to adjust the tension. As you rotate the body, the end fittings move either towards or away from each other, depending on the direction of the turn. This action either increases or decreases the tension on the rope, cable, or rod attached to the turnbuckle.

  • Locking Mechanism: Once the desired tension is achieved, the turnbuckle may have a locking mechanism or be secured with lock nuts to prevent loosening. This ensures the tension remains constant until manually adjusted again.

Turnbuckles work

Application Examples

  • Rigging Systems: In sailing, turnbuckles are used to adjust the tension of the rigging cables to maintain the mast’s correct position.
  • Structural Applications: Turnbuckles can adjust the tension in tie rods or cables used in bridges, buildings, and other structures to ensure stability.
  • Entertainment Industry: They are also used in stage rigging to adjust and secure the positioning of lighting, scenery, and stage equipment.

Chapter 6

How to Install Turnbuckle?

Installing a turnbuckle involves several key steps to ensure a secure and efficient setup. The following are my suggestions for reference only.

General Steps for Installing a Turnbuckle:

1. Prepare the Materials: Gather the turnbuckle, cables or rods it will be attached to, and any tools needed for the installation, such as wrenches or pliers.

2. Inspect the Turnbuckle: Check it for defects or damage before installation to ensure it can safely bear the load.

3. Loosen the Turnbuckle: Unscrew it to its most extended length to make installation easier. Turnbuckles typically have a right-hand thread on one end and a left-hand thread on the other.

4. Attach the Ends: Connect one end of the turnbuckle to a fixed point and the other to the cable or rod that requires tensioning. Depending on the turnbuckle’s design and the application’s requirements, this might involve using eye bolts, hooks, or jaw ends.

How to Install Turnbuckle

5. Adjust for Tension: Once both ends are securely attached, turn the turnbuckle body to draw the ends closer together, creating tension in the cable or rod. Continue adjusting until you reach the desired tension level.

6. Secure the Turnbuckle: After achieving the correct tension, secure it to prevent it from loosening over time. Depending on the turnbuckle type and application, this might involve tightening lock nuts or using safety wire.

7. Final Inspection: Perform a final check to ensure everything is secure and the turnbuckle is installed correctly. Verify that there’s no undue stress on any component and that the turnbuckle can safely support the load.

Chapter 7

How to Measure A Turnbuckle?

Measuring a turnbuckle accurately is essential for ensuring it fits your specific application and performs its function correctly. Here is my opinion to answer this question: How do you measure a turnbuckle?

Steps to Measure a Turnbuckle:

1. Identify the Components: A turnbuckle consists of three main parts: the body and two end fittings (hooks, eyes, or jaws). Understanding these components is crucial for accurate measurement.

components of turnbuckle

2. Measure the Body Length: The body length is measured from end to end of the turnbuckle body, excluding the end fittings. This measurement is important for determining the turnbuckle’s size and the range of tension it can accommodate.

3. Measure the End Fittings: Measure the length of each end fitting. This measurement is taken from where the fitting exits the body to its terminal end. If using hooks or eyes, measure the entire length of the hook or eye. For jaw ends, measure from the pin center in the jaw to the point where the jaw meets the body of the turnbuckle.

4. Determine the Thread Size: Measure the diameter of the threaded portion of the end fittings. This is essential for ensuring compatibility with other rigging components.

US Type Drop Forged Hook And Hook Turnbuckle Sizes

5. Measure the Take-Up: The take-up is the length a turnbuckle can adjust. This is calculated by fully closing the turnbuckle and then fully opening it, measuring the difference in length. This tells you how much tension adjustment you can achieve.

6. Note the Opened and Closed Lengths: For comprehensive specifications, record the total length of the turnbuckle when fully opened (end fittings fully extended) and when fully closed (end fittings screwed in as far as possible).

Chapter 8

How to Use A Turnbuckle?

Let me briefly summarize the steps for using Turnbuckle: 1. Identify the Turnbuckle Type. 2. Inspect the Turnbuckle. 3. Loosen the Turnbuckle. 4. Attach the End Fittings. 5. Adjust for Tension. 6. Check Alignment. 7. Secure the Turnbuckle. 8. Final Inspection. 9. Regular Maintenance. 10. Safety Precautions.

1. Identify the Turnbuckle Type: Turnbuckles come in various sizes and styles, such as hook and eye, eye and eye, or hook and hook. Choose the type that best suits your application.

components of turnbuckle

2. Inspect the Turnbuckle: Before use, inspect the Turnbuckle for any signs of wear, damage, or corrosion to ensure it is safe to use.

3. Loosen the Turnbuckle: To begin, turn the Turnbuckle body counterclockwise to loosen and extend it to its entire length. This makes it easier to attach the end fittings to your anchor points.

Use The Turnbuckles

4. Attach the End Fittings: Connect the end fittings (hooks, eyes, or jaws) to the respective anchor points. Ensure these connections are secure and the turnbuckle is aligned with the tensioning direction.

5. Adjust for Tension: Rotate the turnbuckle body clockwise to tighten and draw the end fittings closer together. This action tensions the cable, rope, or chain. Continue to adjust until you achieve the desired tension level.

6. Check Alignment: Ensure the turnbuckle remains aligned with the tensioning direction as you adjust. Misalignment can cause uneven loading and potential failure.

7. Secure the Turnbuckle: Once the desired tension is achieved, secure the turnbuckle. If your turnbuckle has locking nuts, tighten them against the body to prevent it from loosening during use.

How to Install Turnbuckle

8. Final Inspection: Perform a final inspection to ensure everything is properly tightened and secured. Check the tension to ensure it is appropriate for your application.

9. Regular Maintenance: Inspect the turnbuckle and connected materials for signs of wear, corrosion, or damage. Adjust tension to accommodate any stretching or changes in the connected materials.

10. Safety Precautions: Always wear appropriate safety gear when working with turnbuckles. Follow any specific safety guidelines related to your application to prevent accidents.

Chapter 9

What Are The Advantages of Turnbuckle?

Turnbuckles Competitively

The following are The Advantages of Turnbuckle summarized by our company.

1. Adjustable Tension: Turnbuckles allow for precise tension adjustment of cables, ropes, and rods, which is crucial for structural stability and alignment.

2. Versatility: They are used in a wide range of applications, from securing loads in transportation to adjusting sails on boats and supporting structures in construction.

3. Strength and Durability: Made from high-strength materials like steel, turnbuckles can handle heavy loads and resist wear and tear, ensuring long-term reliability.

4. Easy Installation and Use: Turnbuckles are designed for easy installation and adjustment, allowing quick setup and modifications without specialized tools.

5. Safety: By ensuring proper tension and stability, turnbuckles contribute to the safety of structures, preventing accidents caused by loose or sagging cables.

6. Corrosion Resistance: Many turnbuckles are made with corrosion-resistant finishes or materials, making them suitable for outdoor or marine environments where they are exposed to harsh elements.

7. Cost-Effective: They provide a cost-effective solution for tensioning and securing systems, reducing the need for more complex or expensive hardware.

8. Load Distribution: Turnbuckles help evenly distribute loads across structures, minimizing stress points and reducing the risk of structural failure.

Chapter 10

In Summary

Choosing the right turnbuckles for your project can seem daunting, especially for those new to the field. The variety of sizes, materials, and types can make the decision process complex. However, navigating these choices becomes significantly more straightforward with a solid understanding of turnbuckle functionality and applications. Knowledge is power; in this case, it transforms a potentially overwhelming task into a straightforward selection process.

Our company brings over twenty years of experience in the lifting and rigging equipment industry, setting us apart as leaders in quality and innovation. We don’t just sell products; we ensure each item undergoes thorough testing to meet the highest durability and performance standards. Our commitment to excellence extends beyond our products. Our dedicated team is ready to provide expert guidance, answer any questions, and even develop customized samples tailored to your unique needs. Trust in our expertise to elevate your project with top-tier rigging solutions.

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