Cross Coupler
PRODUCT PARAMETERS
Product Name: Right Angle Coupler / Double Coupler
Type: Scaffolding Coupler
Material: Q235 Carbon Steel
Standard: EN74 / BS1139 / JGJ130
Surface Treatment:Electro Galvanized
Hot-Dip Galvanized
Weight: 0.85 – 1.25 kg / pcs (depending on type)
Tube Size: 48.3 mm × 48.3 mm
Slip Resistance: ≥ 8.0 kN
Breaking Load: ≥ 13.0 kN
Bolt Size: M12 / M14
Nut Type: Flange Nut / Hex Nut
Color: Silver / Yellow / Customized
Process: Forged / Pressed
Application: Used for connecting two steel tubes at 90° in scaffolding systems
Description
FAQs
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Description
The Right Angle Coupler is a key component used to connect two scaffold tubes at a 90-degree angle. It is widely used in construction, bridge engineering, and support systems. With high-strength bolts and robust structure, it ensures a secure and stable connection in scaffolding systems.

FAQs
What products do you mainly supply?
We provide a full range of construction materials and scaffolding systems, including ringlock scaffolding, steel props, frame scaffolding, couplers, safety nets, tie rods, and steel pipes.
What materials are used in your products?
What are the advantages of your scaffolding system?
Our scaffolding features modular design, fast installation, high safety, and strong load capacity, improving efficiency by 30%–50%.
Do you support customization (OEM/ODM)?
Yes, we support OEM and ODM services based on drawings or project requirements.
What surface treatments do you offer?
- We offer hot-dip galvanizing, electro-galvanizing, and anti-corrosion coatings such as epoxy.
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