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No. 1 Xingye Street, east side of the East Outer Ring Road, north of Chengdong Industrial Street, Leshou Town, Xian County, Cangzhou City, Hebei Province
Fastener
- Commodity name： Fastener
Product Overview
Scaffolding couplers are specialized fastening components designed to connect Φ48‑series steel tubes in construction scaffolding. Used in conjunction with coupler‑type steel tube scaffolds, they securely join vertical posts, horizontal rails, diagonal braces, and scissor bracing members, ensuring the overall stability of the scaffold structure and serving as a critical safety component on construction sites.
Product Structural Features
Curved, conforming clamp design that perfectly encircles the steel pipe, ensuring even stress distribution and minimizing slippage and displacement.
Thickened fastener housing ensures resistance to cracking under load, providing a high safety factor for working at height.
T‑shaped bolt with extended threaded shank, offering ample adjustment clearance; it can securely clamp both thick and thin steel pipes, ensuring a tight and reliable fastening.
The edges and corners are smoothly rounded, with no sharp burrs, reducing the risk of injury to workers during installation.
Easy to assemble and disassemble—simply use a wrench to quickly tighten or loosen, boosting the efficiency of scaffolding erection and dismantling.
Product Advantages
High load-bearing capacity, safe and stable
Manganese steel offers excellent impact resistance and slip resistance; once tightened, the steel tubes remain securely locked, eliminating the risk of frame deformation or tilting and meeting the standardized inspection requirements for construction sites.
Rust-resistant and durable, suitable for reusable circulation.
Galvanized fasteners are waterproof and rust‑proof; they resist corrosion even under prolonged exposure to sun and rain, can be reused multiple times on construction sites, and maintain low wear over long-term use.
Highly versatile and widely compatible.
The standardized design is compatible with all Φ48 steel pipes on the market, and can be used in three configurations—right-angle, swivel, and butt joint—to meet all scaffolding erection requirements.
Easy to disassemble and assemble, with efficient construction.
Standardized bolt components can be fastened and removed using only a single adjustable wrench, significantly reducing scaffolding installation time.
Costs are controllable, and the price-performance ratio is high.
Low unit cost and reusable, it offers lower procurement and rental expenses for small-scale projects compared to disc‑type fasteners.
Cangzhou Jinlu Construction Engineering Equipment Co., Ltd. is located in Cangzhou, Hebei Province. The company specializes in construction‑related equipment and offers a comprehensive range of services, including equipment manufacturing, sales, rental, and after‑sales maintenance. Serving sectors such as building construction, municipal engineering, and road‑and‑bridge projects, the company provides a wide array of construction machinery, tools, complementary components, and site‑safety solutions. Its production processes adhere to industry standards and rigorous quality‑control procedures, ensuring superior workmanship and optimal performance. With an extensive product portfolio and robust support services, the company has established partnerships with engineering firms across multiple regions. Committed to compliant operations, the company adopts a pragmatic approach to meet customer needs, delivering high‑quality products and services, and looks forward to forging long‑term collaborations with industry partners.
Source factory
OEM & ODM
Quality Assurance
Easy to install
Ships promptly
One-stop service
OEM/ODM
We have a professional design team and offer end-to-end services, from design to production. We also accept custom orders based on your drawings or samples and can add logos or other personalized touches.
Can you accept small quantities?
Yes, we accept small batches and offer fast delivery.
Do you have a pre-shipment inspection procedure?
Yes, we always test our products before delivery.
Can I take a sample for testing?
Yes, samples can be sent for testing before placing a bulk order.
When is the delivery time?
In-stock orders are fulfilled within 7–15 days; for OEM and ODM orders, the lead time will vary based on the specific circumstances.
What are the payment terms?
Wire transfer or letter of credit, Western Union, Alipay, etc.
Can I have my own custom product?
Yes. We can provide OEM and ODM services, including design, logos, packaging, and more.
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