For heavy lifting where failure isn't an option, we've dialed in the forging process to eliminate weak points—hot-dip galvanized steel gives you a zinc layer that holds up in salt spray for years, and stainless steel is better for food-grade or chemical washdown environments where you can't have any rust risk.

The working load limit ranges form 100kg to 40,000kg depending on the size you pick, and we test every single unit with a 100% inspection protocol that includes a proof load at 1.5x WLL using a calibrated hydraulic press—basically, if it cracks or deforms during that, it's scrapped, not sold.

What you're getting is a right-hand and left-hand threaded screw mechanism that lets you adjust tension without disconnecting the load, and the end configurations (jaw-jaw, eye-eye, or hook-hook) mean you can match it to your existing hardware without custom adapters; the lock nuts or safety pins prevent any backing off under vibration, which is critical for stage rigging or marine applications where you can't have a turnbuckle loosening mid-show.
For OEM runs, we can tweak the thread pitch or suface treatment—electric galvanizing is cheaper but thinner, while hot-dip is what most buyers go with for outdoor use—and we usually have stock on common sizes like 1/2-inch or 3/4-inch, but for something like a 2-inch with a 40-ton limit, confirm lead time (usually 4-6 weeks) because we cast those to order.

One thing that catches people off guard is that teh left-hand threaded side can be a pain if your crew isn't used to it—we mark the turnbuckle body with a groove on the left-hand end, so there's no guessing during insallation, but you'll still want to train them on the direction.

Storage is straightforward: keep them dry and off the ground, and the galvanized finish won't need any special treatment, but if you're in high-humidity warhouse, a light oiling on the threads every six months or so keeps the adjustment smooth—just don't use grease because of that it traps grit.
For custom setups like jaw-jaw with specific thread types, our MOQ is typically 500 pieces per size. Standard catalog items may have lower minimums—just let us know your specs and we’ll confirm.
Yes, we supply mill test certificates and can arrange third-party inspections like ABS or Lloyd’s if needed. Just specify the cert requirements when you place the order, and we’ll include them.
For standard sizes with left-hand threads, lead time is around 25-30 days after order confirmation. Rush orders are possible if we have stock, but custom forging takes the full cycle.
Every unit gets a manual check—lock nuts are torqued to spec and safety pins are fitted to verify retention. We also batch-test random samples for pull-out force to ensure they hold under load.
Sure, we can polish stainless steel hook-hook ends to a bright finish for stage use. Just note that polishing adds about 3-5 days to production, and it’s best to confirm the surface prep level when ordering.
Rapid and reliable delivery was the first thing that impressed me. The shipping was incredibly prompt, arriving well ahead of the estimated schedule, which was crucial for our project timeline. The packaging was exceptionally secure, with each piece of hardware individually protected to prevent any transit damage. Upon inspection, the quality is immediately apparent. The finish on the forged shackles is smooth and consistent, with no visible imperfections or rough edges. The rigging screws and turnbuckles operate with a precise, smooth action, indicating excellent manufacturing tolerances. The overall construction feels robust and durable, exactly as required for demanding industrial applications. Customer service was equally commendable. The communication was clear and proactive from the moment the order was placed. Any preliminary inquiries were answered thoroughly and without delay, demonstrating a high level of professionalism and expertise. The entire process, from ordering to delivery, was seamless and hassle-free. This level of service, combined with the obvious dedication to quality control as mentioned in the product description, gives me complete confidence in the products and the supplier. It is clear that every item undergoes rigorous inspection, resulting in hardware that meets and exceeds expectations for both marine and industrial rigging tasks. I would not hesitate to recommend this supplier to anyone in need of professional-grade rigging solutions.
Vastly impressed with the overall experience. The delivery was exceptionally prompt, arriving well ahead of the estimated schedule, which was a crucial factor for our project timeline. The packaging was robust and secure, ensuring all components arrived in pristine condition without any signs of damage during transit. Regarding quality, the hardware pieces exhibit outstanding craftsmanship; the finish is smooth, the tolerances are precise, and the materials feel substantial and durable, exactly as specified for professional rigging applications. Customer service was equally commendable. The support team was responsive, knowledgeable, and proactive in providing updates and confirming order details. This level of service instills great confidence in doing business. A truly reliable and efficient supplier for critical hardware needs.
By far the most reliable supplier we have partnered with for our maritime operations. The entire process, from initial inquiry to final delivery, was handled with exceptional professionalism. The logistics were impeccable; our order arrived ahead of schedule, which is a rare and valuable occurrence in our industry. Each item, from the turnbuckles to the forged shackles, was meticulously packaged, preventing any transit damage. The quality is immediately apparent upon inspection. The hardware exhibits superior craftsmanship, robust construction, and flawless finishes, clearly reflecting the promised 100% quality inspection. Customer service was equally outstanding. The team was responsive, knowledgeable, and proactive in providing updates. They demonstrated a deep understanding of industrial rigging requirements and offered valuable insights. This level of service, combined with the premium quality of the products and the efficiency of the logistics, makes this provider an indispensable partner. We have complete confidence in their OEM solutions and will undoubtedly be placing repeat orders for all our rigging hardware needs. Highly recommended for anyone seeking dependable, high-grade marine and industrial hardware.
Prompt delivery and excellent packaging. The items arrived well ahead of the estimated schedule, which was a pleasant surprise. The packaging was robust and secure, ensuring everything was in perfect condition upon arrival. The quality of the hardware is immediately apparent; the finish is smooth and the construction feels incredibly solid and durable. Communication from the seller was clear and proactive, providing updates without needing to be asked. Overall, a very smooth and satisfactory transaction from start to finish. I am thoroughly impressed with the efficiency and care demonstrated throughout this process. The products themselves meet a very high standard, exactly as described. This level of service and product integrity makes them a highly recommended supplier for professional rigging needs. The entire experience was seamless and professional.
A truly outstanding experience from start to finish. The logistics were handled with remarkable efficiency; my order was processed and dispatched promptly, arriving well ahead of the estimated delivery schedule. The packaging was exceptionally secure, ensuring every component arrived in pristine condition without any signs of damage or mishandling during transit. Regarding quality, the hardware components exhibit superior craftsmanship and robust construction, clearly reflecting the rigorous 100% inspection process mentioned. Each piece feels solid, reliable, and precisely manufactured to high standards, instilling immediate confidence in their durability and performance for professional applications. The customer service team was equally impressive, providing clear communication and proactive updates throughout the ordering process. They were knowledgeable, responsive, and demonstrated a genuine commitment to ensuring complete satisfaction. Overall, this supplier excels in every critical aspect—logistics, quality, and service—making them a highly recommended partner for anyone seeking professional rigging hardware solutions.
Logistics were handled exceptionally well, with the order arriving ahead of schedule and in perfect condition. The packaging was robust and secure, clearly indicating a company that prioritizes the safe transit of its products. The quality of the hardware is immediately apparent; the components feel solid, well-forged, and precisely machined, instilling confidence in their durability and performance for demanding applications. Customer service was responsive and professional, providing clear communication throughout the ordering process and promptly answering my preliminary questions. This level of attention to detail in logistics, product quality, and service support is commendable and aligns perfectly with the needs of professional rigging operations. The overall experience was seamless and highly satisfactory, reinforcing the value of partnering with a supplier that maintains rigorous inspection standards. I am thoroughly impressed and would not hesitate to recommend their services or place future orders, as they have demonstrated a consistent commitment to excellence across all facets of their operation.
Lately, I received my order of rigging hardware, and I must say the overall experience was quite impressive. Starting with the logistics, the delivery was prompt and well-handled, arriving ahead of schedule without any hiccups. The packaging was secure, ensuring that all items, including the turnbuckles and forged shackles, were in perfect condition upon arrival. In terms of quality, every piece I inspected met high standards, reflecting the promised 100% quality inspection. The materials felt durable and well-crafted, which gives me confidence in their performance for industrial applications. As for service, the support team was responsive and helpful, addressing my pre-sale inquiries efficiently. They provided clear communication throughout the process, making the transaction smooth and hassle-free. Overall, a reliable choice for anyone in need of professional rigging solutions.
Rapid delivery and excellent packaging ensured my order arrived safely and on time. The quality of the items is outstanding, with solid construction and no visible defects. Customer service was responsive and helpful, answering all my queries promptly. Overall, a very satisfying experience that I would highly recommend to others.
Outstanding experience with this supplier! The shipping was incredibly fast and reliable, arriving much sooner than expected, which helped keep our project on track. Quality-wise, every item I received was flawless, showing excellent craftsmanship and durability that meets industrial standards. Customer service was top-notch too; the team was responsive, friendly, and handled my inquiries promptly, making the whole process smooth and hassle-free. Overall, I'm thoroughly impressed and would highly recommend them for anyone needing reliable rigging hardware solutions.