
Product Advantages: Elevate your construction projects to new heights of excellence with our state-of-the-art Threaded Rebar Couplers. These engineering marvels are designed with precision to transform your construction ventures, delivering unparalleled performance and reliability. As pioneers at the forefront of construction innovation, our couplers provide unmatched dependability and efficiency. Explore our expertly engineered collection of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, all offering superior performance and steadfast reliability.
1. Crafted with superior craftsmanship and utilizing the finest 45# seamless steel pipe, our couplers redefine benchmarks of strength and longevity, offering exceptional resilience and durability. These couplers stand strong even in the harshest construction environments, safeguarding the integrity and longevity of your projects for years to come.
2. Our steadfast commitment to adhering to national standards is unwavering. Every sleeve undergoes a thorough inspection and certification process, supported by comprehensive inspection reports, precise material documentation, and authentic certificates. This meticulous process ensures unmatched quality assurance, instilling complete confidence in every product we offer.
3. Equipped with a wide array of specifications and models, supported by an expansive inventory, we guarantee swift and dependable delivery. Standard models are dispatched the same day, ensuring prompt and reliable service to efficiently meet your requirements at every stage.
4. Our distinguished partnerships with industry leaders such as China Construction, China Railway, and MCC underscore our exceptional expertise and the deep trust we have cultivated over the years. These collaborations serve 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 unparalleled expertise in factory production, we have defined the industry standard for excellence and innovation, maintaining unmatched leadership and legacy in the field.
2. Our cutting-edge production equipment embodies the pinnacle of technological advancement, ensuring each product not only meets but surpasses industry standards with exceptional quality.
3. Experience seamless and efficient transactions through our strategically optimized logistics solutions, crafted to ensure your interactions are effortlessly smooth and stress-free.
4. Our stringent quality control procedures ensure that only the finest products reach our esteemed clients, reinforcing our reputation for consistent excellence.
5. We offer a comprehensive range of flexible and convenient payment options, tailored to your specific needs, ensuring a seamless purchasing experience.
6. With a vast inventory and streamlined production cycle, we are poised to meet your urgent needs with remarkable efficiency and speed, keeping your projects on track.
