
Product Advantages: Transform your construction aspirations with our revolutionary Threaded Rebar Couplers, a testament to superior craftsmanship and engineering precision. These high-performance tools are set to redefine your construction landscape, delivering unmatched accuracy and outstanding functionality, ensuring your projects reach unparalleled heights. As leaders in construction innovation, our couplers embody impeccable reliability and efficiency. Explore our expertly crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-all designed for exceptional performance and unwavering dependability.
1. These couplers, masterfully crafted from premium 45# seamless steel pipe, are engineered to excel beyond conventional standards of strength and durability. They exhibit extraordinary resilience, designed to withstand even the most challenging construction environments, ensuring your projects' longevity and stability.
2. We adhere strictly to national standards, with each sleeve subjected to a rigorous inspection and certification process. Backed by comprehensive inspection reports, precise material documentation, and authentic certificates, our process guarantees unparalleled quality assurance, providing you with absolute confidence in every product.
3. Our extensive range of specifications and models, along with a substantial inventory, ensures swift and reliable delivery. Standard models are dispatched the same day, offering prompt and dependable service to meet your needs efficiently at every phase.
4. Our prestigious collaborations with industry giants like China Construction, China Railway, and MCC highlight our profound expertise and the deep trust we've cultivated. These partnerships stand as a testament to our unwavering commitment to excellence.
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 two decades of unrivaled factory production expertise, we have set the industry standard for excellence and innovation. Our leadership and legacy in the field are without equal.
2. Our state-of-the-art production equipment represents the zenith of technological progress, ensuring every product not only meets but exceeds industry standards with superior quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and stress-free.
4. Our rigorous quality control procedures ensure only the finest products reach our valued clients, bolstering our reputation for consistent excellence.
5. We provide a wide range of flexible and convenient payment options, tailored to meet your specific requirements, ensuring a seamless purchasing journey.
6. With a vast inventory and efficient production cycle, we are equipped to meet your urgent needs with remarkable speed and efficiency, keeping your projects on schedule.
