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Cuplock standard

Cuplock standard
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The Cuplock Standard Vertical Post is a key load-bearing component of modular scaffolding systems, manufactured from high-strength structural steel to provide reliable performance and stability under demanding construction conditions. Precision-welded top and bottom cups are positioned at 500 mm centers, allowing up to four ledgers or transoms to be securely connected at each node. The self-aligning locking mechanism enables fast and efficient assembly while providing excellent rigidity and effective vertical load distribution. Designed for durability and consistent performance, the Cuplock Standard is suitable for a wide range of construction, infrastructure, and industrial scaffolding applications and can be manufactured to comply with recognized standards such as BS EN 1139, BS EN 12811, and relevant project-specific safety requirements.

Specifications

The Cuplock Standard Vertical Post is manufactured from high-strength S355 JR structural steel in accordance with EN 10025, with tubes produced to BS EN 10219 standards. The components feature a durable Hot-Dip Galvanized surface finish in accordance with ISO 1461 for enhanced corrosion resistance and long service life. Welding is carried out using CO₂ / MIG processes in accordance with ISO 3834-2, while a manufacturing tolerance of ±0.5 mm ensures dimensional accuracy and consistent assembly performance.

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