Product Name:
Scaffold Joint Pin
Product Overview:
The scaffold joint pin is designed to connect scaffold tubes or vertical standards, providing strong and stable joints between two scaffolding poles.
Made of high-strength carbon steel and finished with zinc plating or hot-dip galvanizing, it ensures excellent durability, easy installation, and corrosion resistance.
Widely used in ringlock, cuplock, frame, and tube & coupler scaffolding systems.
Features:
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Strong Connection: High-strength steel ensures reliable performance.
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Precise Fit: Tight tolerance design for smooth assembly.
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Corrosion Resistant: Zinc or galvanized surface for long-term protection.
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Universal Compatibility: Fits most international scaffolding systems.
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Easy Installation: Lightweight and quick to fix on site.
Technical Specifications:
| Item | Specification |
|---|---|
| Material | Q235 / Q355 Carbon Steel |
| Finish | Electro-Galvanized / Hot-Dip Galvanized / Painted |
| Outer Diameter | 38mm / 48mm / 60mm / Custom |
| Length | 150mm / 200mm / 300mm / Custom |
| Weight | 0.8–2.5 kg |
| Standard | BS1139 / EN74 / EN12811 / ANSI |
| Application | Connect scaffold tubes and vertical standards |
Types Available:
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Pressed Joint Pin
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Forged Joint Pin
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Welded Joint Pin
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Sleeve Joint Pin
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Drop Forged Joint Pin
Applications:
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Scaffold vertical pole connection
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Tube & coupler scaffolding systems
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Ringlock and cuplock scaffolding
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Industrial and building scaffolds
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Structural reinforcement in temporary works
Quality & Certification:
✅ Complies with BS1139 / EN74 / EN12811 / ANSI
✅ Certified under ISO 9001:2015
✅ Third-party inspection available (SGS / BV / TUV)
Contact Us
For technical drawings, quotations, or sample requests, please contact:
📧 Email: ada@hjscaffolding.com
☎️ Phone: +86157 3375 3151
🌐 Website: www.hjscaffolding.com
We provide complete scaffolding systems — including ladders, planks, ringlock accessories, and formwork supports — with professional OEM & ODM services to meet global project requirements.


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