
Product Advantages: Elevate your construction projects with our High-Quality Hexagonal Rebar Couplers, ingeniously crafted for top-tier performance. These couplers are the pinnacle of precision engineering, offering unmatched reliability and efficiency. Embrace the forefront of construction innovation with our expertly designed Rebar Couplers, Splicing Connectors, and Thread Couplers, each delivering outstanding performance with unwavering assurance. They redefine excellence, ensuring your projects reach a pinnacle of perfection.
1. Constructed from the premium 45# seamless steel pipes, our couplers are engineered to exceed the highest standards of strength and durability. Designed for remarkable longevity, they are capable of withstanding the most formidable construction challenges. Their robust structure is the epitome of resilience, effortlessly managing demanding environments and heavy workloads, serving as a testament to their endurance and reliability.
2. Every sleeve we offer is in strict adherence to national standards, undergoing thorough inspections and receiving flawless certification. Each product comes with detailed inspection reports, precise material documentation, and authentic certifications, ensuring complete peace of mind. Our unwavering commitment to quality assurance ensures every product is a beacon of trust, meeting the most stringent standards.
3. Our extensive range of specifications and models, combined with a vast inventory, guarantees expedited delivery. Standard models are shipped the same day, providing fast and dependable service. Our comprehensive stock and prompt logistics make us the go-to choice for reliable and customized delivery, precisely tailored to your needs.
4. Our robust collaborations with industry giants like China Construction, China Railway, and MCC underscore our deep expertise and the formidable trust we've built over the years. These strategic partnerships highlight our position as industry leaders, demonstrating our steadfast commitment to quality and reliability across all operations.
Name: |
Thread Rebar Couplers Standard Type |
Used for Rebar: |
HRB400/Grade 65/ and so on with rebar yield strength same as 500Mpaor lower than that. |
Raw Material: |
S45C -yield strength420Mpa, Tensile strength:600-650MPa |
Size: |
16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm |
Packing: |
By bags and pallets packing, or wooden case packing as required (25KGsmaller packing,1700KG per pallet) |
Sample |
Free existing samples for checking dimension and quality |
Production time: |
15-40 days based on different quantity after receive the prepayment |
Shipping Port: |
Xingang,Tianjin Port,Shanghai Port, China. |
Payment Terms: |
TT/LC |
Certificate: |
ISO/CE |


International straight thread sleeve |
Diameter |
external diameter |
length |
thread angle |
single weight |
Φ14 |
21 |
35 |
75 |
0.08kg |
Φ16 |
24 |
40 |
75 |
0.1142kg |
Φ18 |
27 |
45 |
75 |
0.157kg |
Φ20 |
30 |
50 |
75 |
0.198kg |
Φ22 |
32.5 |
54 |
75 |
0.28kg |
Φ25 |
37 |
60 |
75 |
0.366kg |
Φ28 |
41 |
65 |
75 |
0.519kg |
Φ32 |
47 |
70 |
75 |
0.55kg |
Φ36 |
53 |
84 |
75 |
0.754kg |
Φ40 |
59 |
90 |
75 |
1.03kg |


1. With over 20 years of unparalleled expertise in factory production, we set the standard for industry excellence and innovation. This vast experience allows us to continuously refine our processes, delivering products that define quality and creativity, setting us apart in a competitive market.
2. Our state-of-the-art production equipment epitomizes technological advancement, ensuring every product surpasses industry benchmarks with superior quality. By harnessing cutting-edge technology, we produce market-leading products known for their exceptional excellence.
3. Enjoy seamless and efficient operations with our strategically optimized logistics solutions, curated for smooth, worry-free transactions. Our logistics expertise ensures precision at every phase, providing a stress-free experience and enhancing your overall satisfaction.
4. Our rigorous quality control protocols ensure only exceptional products reach our esteemed clients, reinforcing our reputation for unparalleled excellence. We are committed to excellence, delivering products that meet our high standards, fostering trust and satisfaction.
5. We offer a wide array of flexible and convenient payment options, crafted to meet your unique needs for an optimal purchasing experience. Our goal is to provide convenience and adaptability, ensuring seamless and efficient transactions for our valued customers.
6. With a substantial inventory and efficient production cycle, we are prepared to meet your urgent needs with remarkable speed and efficiency. Our streamlined processes and ample stock ensure a rapid response to any request, delivering timely solutions and surpassing expectations.
