Ringlock GS Spigot Connector(SC)

Ringlock GS Spigot Connector (SC) – Secure and Efficient Vertical Connection

In any modular scaffolding system, especially those built on the Ringlock technology, ensuring safe and stable vertical connections is critical. One of the most important components enabling this vertical continuity is the Spigot Connector (SC). At BFS Industries, we offer the Ringlock GS Spigot Connector (SC)—a high-performance coupling solution engineered for structural alignment, vertical extension, and uncompromised safety.

Designed to connect vertical standards (upright scaffolding posts) with precision and strength, this spigot-style connector ensures your scaffold remains solid, aligned, and secure from the ground up. Whether you’re working on industrial plants, high-rise buildings, bridges, or complex infrastructure projects, the BFS-GS SC is a component you can count on.

What Is a GS Spigot Connector?

The GS Spigot Connector (also referred to as SC) is a steel coupler designed to join two Ringlock verticals (standards) end-to-end. This connector is inserted into the internal ends of two tubes and secured via pre-drilled bolt holes, providing a rigid, slip-free vertical extension without requiring external couplers or complex adjustments.

It is a small yet vital part of the Ringlock scaffolding ecosystem, and it plays a major role in increasing vertical build height, enhancing load-bearing strength, and maintaining axial alignment.

Key Features of BFS Ringlock GS Spigot Connector

Here’s what sets the BFS-GS Spigot Connector apart from standard alternatives:

• High-Strength Steel Construction
  Manufactured using premium-grade galvanized or painted steel for durability and corrosion resistance, suitable for both indoor and outdoor applications.

• Precision Machining
  Each connector is produced with tight dimensional tolerances, ensuring a snug fit into compatible Ringlock verticals.

• Bolt-Secured Locking System
  The use of bolts through machined holes allows for a completely secure connection without movement or rotation, even under load.

• Two Types Available
  Offered in Round and Square configurations to match your specific vertical standard profile requirements.

• Quick and Easy Installation
  No need for clamps or external couplers—simply insert the spigot connector, align bolt holes, and secure with included bolts.

• P Model Certified
  All BFS-GS SC products marked “P” meet performance-grade specifications suitable for professional, heavy-duty scaffolding applications.

Available Models – Spigot Connector Variants

We offer two main models of the BFS-GS Spigot Connector to suit different scaffold tube profiles:

Each model is designed for easy interchangeability with corresponding BFS Ringlock components, maintaining full compatibility and structural cohesion throughout the scaffold.

Applications and Use Cases

The BFS-GS SC is used in any vertical build where extension is needed beyond the standard length of a single upright. Its versatility makes it ideal for:

• Extending vertical standards in Ringlock scaffolding systems

• High-rise building scaffolds where multi-level support is required

• Industrial scaffolding around tanks, towers, and chimneys

• Infrastructure projects such as tunnels, bridges, and overpasses

• Temporary access towers and mobile scaffolds that need flexible height options

Because the connection is internal and secure, it does not obstruct the outer tube surface, allowing ledgers, braces, and planks to be connected freely at joint levels.

Why Choose BFS Ringlock GS SC?

Choosing BFS Industries means choosing reliability. Our GS Spigot Connectors are developed with deep knowledge of real-world scaffolding challenges and strict adherence to global safety standards. From precision engineering to load-tested strength, every connector is built to last.

Advantages include:

• Faster scaffold assembly and disassembly

• No external couplers or clamps required

• Improved axial load transfer between verticals

• Minimized deflection and movement under pressure

• Cleaner, safer, and more streamlined structure

Combined with our Ringlock verticals, base jacks, ledgers, and diagonal braces, the GS SC allows scaffolders to build higher and safer without compromising system integrity.

Final Thoughts

While it may seem like a small part, the Ringlock GS Spigot Connector (SC) plays an essential role in the success of large-scale scaffolding systems. It allows you to build vertically with precision, speed, and total confidence. At BFS, we’ve engineered our SC components to meet the evolving demands of modern construction while staying true to the trusted Ringlock design.

Whether you’re extending an access tower, scaffolding a multi-story façade, or working in heavy industry, the BFS-GS SC ensures your vertical extensions are as strong as your foundation.

Contact us today for more technical details, availability, or to get a customized quote for your next project.