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Based in West Sussex
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Price range: £2.30 through £2.95 ex. VAT
Secure your scaffolding projects with our heavy-duty double couplers, essential fittings that lock two 48.3mm scaffold tubes at a precise 90-degree angle. Crafted from durable galvanised steel, these load-bearing clamps deliver a robust slip resistance of 6.1 kN, ensuring stability under heavy loads. Weighing just 1.0 kg each, they’re easy to handle on site while meeting BS1139-2.2 standards for top-tier safety and performance. Perfect for builders and contractors who demand reliability without compromise build stronger, safer structures today.
Choose from our selection of double couplers in either pressed steel or drop forged finishes. Use the drop-down menu above to make your selection.
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Sussex Depote
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As seasoned scaffolding experts with over two decades in the industry, we’ve seen firsthand how the right fittings can make or break a job. Our double couplers aren’t just components; they’re the backbone of stable, right-angle joints that keep your frameworks rock-solid. Whether you’re erecting temporary access towers or complex multi-level scaffolds, these fittings provide the grip and endurance you need to work confidently. Made to withstand harsh weather and rigorous use, they’re galvanised for long-lasting corrosion resistance, saving you time and money on replacements. We prioritise quality so you can focus on what matters, getting the job done right, every time.
Available in drop-forged or pressed steel options, they adapt to your project’s demands, offering versatility without sacrificing strength. Tighten them with standard tools for a secure fit that holds firm, even on uneven terrain. If you’re tired of wobbly connections or fittings that fail under pressure, upgrading to our double couplers means fewer headaches and more peace of mind. Trusted by pros across the UK, they’re your go-to for efficient, code-compliant builds.
Feature | Details |
Tube Compatibility | 48.3mm diameter (standard scaffold tube) |
Angle | 90 degrees (right angle) |
Material | Galvanised steel |
Weight | 1.0 kg per coupler |
Slip Resistance | 6.1 kN |
Standards Compliance | BS1139-2.2 tested |
Types Available | Drop-forged or pressed steel |
Finish | Hot-dip galvanised for corrosion protection. |
Pack Options | Sold individually or in packs of 25 |
For lighter-duty transom connections that support scaffold boards unobstructed, pair your double connectors with our single putlog couplers – the ideal wrapover fitting for laying boards across ledgers.
Double couplers shine in scenarios where precision and load-bearing capacity are non-negotiable. They’re ideal for connecting horizontal ledgers to vertical standards in access scaffolding, allowing scaffold erectors to build stable platforms for construction sites. Use them to attach handrails to uprights for enhanced worker safety on elevated walkways, or link brace tops to ledgers in system scaffolds for added rigidity. On renovation projects, they form reliable right-angle joints in birdcage structures, while in event setups, they ensure temporary frameworks stand tall against crowds and weather. No matter the scale, from residential extensions to commercial high-rises, these fittings deliver the dependable performance that keeps timelines on track.
Safety isn’t an afterthought; it’s engineered in. Our double couplers undergo rigorous testing to BS1139-2.2, guaranteeing they meet or exceed UK construction standards for scaffolding fittings. With a proven 6.1 kN slip resistance, they minimise the risk of joint failure under dynamic loads, protecting your team from falls and structural collapses.
To maximise safety, always torque them to the manufacturer’s specs (typically 50-60 Nm—check your guidelines) using calibrated tools, and inspect regularly for signs of wear, such as cracks or rust. Keep them clean, lightly lubricated, and store them in a dry place to preserve their integrity. Non-compliance can lead to costly downtime or accidents, so pair them with certified tubes and follow site-specific risk assessments. We’re committed to your well-being, offering fittings that not only comply but also elevate your safety protocols.
It’s a tough, load-bearing fitting that clamps two scaffold tubes together at a right angle, forming the strong corners essential for stable scaffolding setups.
Around 1.0 kg, they are light enough to carry in bulk but sturdy enough for heavy-duty jobs.
Yes, they’re designed for the industry-standard 48.3mm diameter, ensuring a snug, secure fit every time.
Yes, they’re rated for 6.1 kN of slip resistance, perfect for critical load-bearing scaffolding applications.
They’re stars for right-angle joins, like linking ledgers to standards or handrails to posts, building rigid frames fast.
Follow the maker’s torque advice, secure but not overdone, to lock in safety without damaging the threads.
With 6.1 kN of holding power, they stay put, reducing movement risks in even demanding conditions.
Yes, hot-dip galvanised steel means they’re tough against corrosion and ready for year-round outdoor exposure.
| Type | Drop forged, Pressed Steel |
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