DIAGRAM

SPECIFICATIONS
Φ | D1 | L | L1 | A | D2 | L2 | H | D4 | LG | B | WT |
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | KGS |
3 | M6 | 180 | 95 | 7 | 6 | 39 | 15 | 7 | 250 | 1.75 | 0.087 |
4 | M8 | 210 | 105 | 10 | 8 | 45 | 20 | 10 | 285 | 2.25 | 0.157 |
5 | M10 | 250 | 125 | 12 | 9 | 52 | 25 | 12 | 340 | 2.50 | 0.313 |
6 | M12 | 300 | 150 | 13 | 12 | 64 | 30 | 13 | 410 | 3.00 | 0.517 |
8 | M16 | 390 | 190 | 17 | 16 | 80 | 40 | 17 | 530 | 4.00 | 1.230 |
10 | M20 | 450 | 210 | 20 | 19 | 90 | 45 | 20 | 590 | 4.50 | 1.800 |
PRODUCT FEATURES
- Material: 316 Stainless Steel (AISI304/316)
- Surface Finish: Plain
- Thread Type: Metric Thread
- Flexible Toggle End for Adjustability
- Marine Standard & Corrosion-Resistant
- Applications: Wire Railings, Shipbuilding, Landscaping
- Note: Not for use as load-bearing or lifting gear.
INSTRUCTIONS & CAUTIONS
Correct Installation
When installing the toggle turnbuckle, make sure it’s securely attached to both ends of the rigging system. Ensure the wire rope is properly crimped into the swage stud. Use the correct tools to tighten the turnbuckle, and be sure to align it properly. Misalignment could lead to uneven tension, which could affect performance and safety in the long term.
Avoid Over-tightening
While tightening the toggle turnbuckle, always apply gradual pressure and avoid over-tightening. Excessive force can damage the turnbuckle, the wire rope, or both. Over-tightening could cause the rigging to become unstable or fail under pressure. Regularly inspect the turnbuckle to ensure it’s appropriately tensioned and secure.
Regular Inspections
After installation, it’s essential to perform regular inspections to ensure that the toggle turnbuckle remains secure and in good condition. Check for signs of wear, corrosion, or loosening, particularly in high-stress environments like marine or construction projects. Keeping an eye on the turnbuckle’s integrity helps avoid unexpected failures and maintains safety.
Do Not Use for Lifting Applications
It’s important to note that toggle turnbuckles are not designed for lifting or load-bearing applications. They are intended for adjusting tension in wire ropes, but not for carrying weight or acting as a lifting mechanism. Always use turnbuckles within their intended scope to avoid safety hazards or equipment failure. Be sure to follow manufacturer guidelines for correct usage.
OUR ADVANTAGES
Custom-Engineered Solutions
At Powerful Machinery, we understand that every project has unique requirements. That’s why we offer custom-engineered solutions tailored to your needs. Whether you need specific sizes, materials, or designs, we work closely with you to deliver exactly what you require. This personalized service ensures that your products fit perfectly and perform reliably in your applications.
Direct from Manufacturer
By buying directly from Powerful Machinery, you cut out the middleman and get access to competitive pricing and higher-quality products. We manage everything in-house, from manufacturing to delivery, ensuring quick turnaround times and better customer service. This direct relationship means fewer delays, cost savings, and products that meet your exact specifications.
One-Stop Sourcing Solution
With Powerful Machinery, you don’t have to shop around for different components. We offer a wide range of rigging and lifting hardware, all from one reliable source. Whether you need toggle turnbuckles, wire ropes, or other rigging accessories, we’ve got you covered. This streamlines your supply chain and helps you avoid dealing with multiple suppliers, saving you time and effort.
Efficient Logistics and Competitive Pricing
We offer efficient logistics transportation to ensure your orders arrive on time and in perfect condition. By optimizing our shipping process, we minimize delays and costs, so you get the best deal without compromising on service. Plus, our competitive pricing means you get high-quality rigging hardware at a price that works for your business.
OUR REVIEWS



FAQ
How do I adjust a turnbuckle?
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Loosen Both Ends:
Begin by loosening both ends of the turnbuckle to release any existing tension. -
Rotate the Central Body:
Rotate the central body of the turnbuckle clockwise to increase tension or counterclockwise to decrease it. -
Use a Wrench:
Use a wrench for easy rotation, ensuring smooth and controlled adjustments. -
Ensure Even Alignment:
Check that the turnbuckle is aligned evenly on both sides, ensuring both ends are equally tightened. -
Check Regularly:
Always check the tension regularly to avoid over-tightening, which could damage the hardware or cause malfunction.
How do I tighten a cable with a turnbuckle?
-
Insert the Cable:
Insert the cable into the jaw or swage end of the turnbuckle, securing it with the appropriate fasteners. -
Use a Wrench:
Rotate the turnbuckle clockwise with a wrench to pull the cable taut. -
Avoid Over-tightening:
Be cautious not to over-tighten, as this could place excessive strain on both the cable and turnbuckle. -
Check the Tension:
Regularly check to ensure the tension is secure but not overstretched, maintaining the safety and effectiveness of the system.
How do I install a toggle turnbuckle?
-
Insert the Cable:
Begin by inserting the cable into the turnbuckle’s swage or jaw end. -
Secure with Pins or Connectors:
Secure the cable with the appropriate pins or connectors to ensure a strong and stable connection. -
Attach to the Rigging System:
Attach the other side of the turnbuckle to the rigging system, ensuring it is aligned correctly. -
Tighten with a Wrench:
Use a wrench to tighten the turnbuckle and adjust the tension to the required level. -
Regularly Check Tension:
After installation, regularly check the tension to ensure safety and optimal performance. Always ensure the tension is secure but not overstretched.
What’s the difference between a toggle turnbuckle and a regular turnbuckle?
A toggle turnbuckle is designed with a flexible pivoting toggle end, allowing for greater adjustability and versatility. Unlike regular turnbuckles, which use fixed ends like hooks or eyes, toggle turnbuckles offer more flexibility in the tensioning process, making them ideal for applications where precise adjustments are needed. This flexibility makes toggle turnbuckles popular in wire railing systems, marine applications, and architectural projects.
How do I order a bulk shipment of toggle turnbuckles?
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Contact Us:
Reach out to us with details of the quantity and specifications you need (such as size, material, thread type, etc.). -
Discuss Pricing Options:
Many suppliers offer discounted pricing for bulk orders, so make sure to discuss these pricing options beforehand. -
Provide Custom Order Details:
If you’re placing a custom order, provide detailed information about the project to ensure the turnbuckles meet your specific needs. -
Confirm Delivery and Lead Times:
Be sure to confirm delivery dates and lead times with the supplier to ensure timely arrival of your order.