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Scaffolding Couplers

Scaffolding couplers securely connect tubes, enabling versatile angles and stable frameworks; essential for safe assemblies, customization, and durable, compliant structures.

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CUPLOCK SYSTEMS

Scaffolding Couplers

Product Details

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Our Comprehensive Range of Scaffold Couplers & Fittings To provide a complete structural solution, Royal Scaffolding supplies a vast array of purpose-built connection components, including:

Product: TypeScaffolding Couplers, Clamps & Fittings

Material: Pressed Steel / Forged Steel

Tube Size Compatibility: Suitable for 48.3 mm scaffold tubes

Available Types: Right Angle Coupler, Swivel Coupler, Sleeve Coupler, Putlog Coupler, Double Coupler, Beam Clamp, Board Retaining Clamp, Girder Coupler, Joint Pin

Manufacturing Type: Pressed / Drop Forged

Finish Options: Electro Galvanized / Hot Dip Galvanized / Painted / Self Finish

Application: Tube and fitting scaffolding systems

Usage Area: Construction, industrial, maintenance, and infrastructure projects

Corrosion Protection: Galvanized finish available

Availability: Standard specifications available, other options on request

Coupler Range

Explore our precision-engineered scaffolding couplers designed for maximum safety and structural stability in every application.

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Right Angle Coupler

The standard load-bearing connection for joining two scaffold tubes at 90 degrees.

  • Size: 48.3mm x 48.3mm
  • Material: Drop Forged Steel
  • Standard: EN74 Class B
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Swivel Coupler

Enables connection of two scaffold tubes at any angle for bracing and reinforcement.

  • Size: 48.3mm x 48.3mm
  • Material: Pressed Steel
  • Standard: BS 1139
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Sleeve Coupler

Connects two scaffold tubes end-to-end to increase length with external clamping.

  • Size: 48.3mm
  • Material: Pressed Steel
  • Finish: Zinc Plated
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Board Retaining Clamp

Secures scaffold boards to the transom to prevent movement and ensure safe platforms.

  • Size: 48.3mm
  • Material: Pressed Steel
  • Application: Board Safety
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Girder Coupler

Used for connecting scaffolding tubes to structural steel beams or girders.

  • Size: Adjustable flange
  • Material: Forged Steel
  • Finish: Galvanized
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Putlog Coupler

A non-load bearing fitting for attaching putlogs to ledger tubes in light-duty setups.

  • Size: 48.3mm
  • Material: Pressed Steel
  • Type: Single

Product Description

At Royal Scaffolding, we understand that the fundamental integrity of any tube and fitting scaffolding system relies entirely on the quality of its connections. Our premium scaffolding couplers, clamps, and fittings are engineered to serve as the critical linking components that guarantee a safe, stable, and rigid structural framework. Designed specifically for heavy-duty construction, complex industrial maintenance, and versatile access applications, Royal Scaffolding components ensure uncompromising structural integrity when binding scaffold tubes together under immense loads.
 

As a highly reliable supplier for large-scale building and industrial projects, Royal Scaffolding provides precision-engineered fittings that support secure assembly and flawless structural connectivity. Our couplers are manufactured to perform in the most demanding environments, commonly serving as the connective backbone for high-rise commercial buildings, sprawling industrial plants, heavy infrastructure developments, and critical ongoing maintenance works. Wherever maximum stability and absolute worker safety are required, our precision-forged clamps deliver complete peace of mind.
 

Whether your site requires standard scaffolding clamps for routine facade access or highly specialized fittings for intricate industrial framework designs, the Royal Scaffolding portfolio is equipped to handle diverse project demands. Built for durability, maximum grip strength, and repeated long-term use, our extensive range of structural fittings is trusted by scaffolding contractors across both local and international export markets to maintain strict safety compliance.


Our Comprehensive Range of Scaffold Couplers & Fittings To provide a complete structural solution, Royal Scaffolding supplies a vast array of purpose-built connection components, including:
 

  • Right Angle Coupler (Double Coupler): The foundational fitting used to connect two scaffold tubes securely at a strict 90-degree angle, essential for creating load-bearing structural grids.

  • Swivel Coupler: Features a rotating center that allows two tubes to be connected at any required angle, providing the ultimate flexibility necessary for diagonal bracing and structural reinforcement.

  • Sleeve Coupler: Designed for robust end-to-end connections, perfectly aligning and clamping the outside of two tubes together to safely extend the scaffold's length.

  • Putlog Coupler (Single Coupler): A specialized, lower-profile clamp utilized specifically to connect putlogs or transoms directly to ledger tubes for supporting platform boards.

  • Beam Clamp & Girder Coupler: Heavy-duty anchoring components used to safely secure scaffolding tubes directly to structural I-beams or steel girders, crucial for suspended or overhanging scaffolding setups.

  • Board Retaining Clamp: A dedicated safety fitting that firmly locks timber or steel scaffolding boards into place on the transoms, preventing hazardous movement and ensuring a highly secure working platform.

  • Joint Pin: An internal expanding fitting used for end-to-end tube connections, providing a seamless, flush joint that is highly effective for vertical tube extensions.

  • Additional Accessories: A complete selection of specialized scaffold fittings and hardware tailored to meet unique site requirements and complex framework architectures.
     

Contact the Royal Scaffolding team today to explore our full range of durable couplers and clamps, request the latest bulk pricing, and secure the safest, most reliable connections for your next major construction project.

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