Prop Bracing Double Coupler
Product Highlights
- Rigid 90° connection - Locks scaffold tubes to steel props at precise right angles.
- Forged steel body - Strong build for load-bearing scaffold coupler performance.
- Standard compliant - Certified to EN74-1, Class B specifications.
SKU SE3420
The forged steel construction offers long-term durability and confidence under stress. This scaffold coupler meets EN74-1, Class B specifications — ensuring reliable load handling and regulatory compliance on site. Unlike swivel couplers, this double coupler holds bracing tubes in a locked orientation, simplifying layout and reducing movement.
- Fixed 90° angle - Ideal for tying scaffold tubes to props in rigid horizontal or vertical configurations.
- Forged for strength - Steel build withstands high loads common in falsework and formwork systems.
- Certified safe - EN74-1 Class B compliance for structural scaffold coupling.
- Compact and versatile - Suitable for dense builds, confined areas, or high-load prop support.
- Easy fastening - Uses standard spanners for rapid on-site installation.
This scaffold coupler supports the structural integrity of temporary scaffolding where tight clamping and fixed alignment are essential. From holding base props to bracing upper scaffold runs, it keeps scaffold tubes and fittings locked in place throughout dynamic construction activity.
It is commonly used in slab pour setups, façade bracing, bridge deck shoring and back-propping configurations. Contractors appreciate its rigidity — once fixed, it holds firm without play, even under shifting loads. This makes it ideal for works with strict tolerances or limited adjustment range.
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Unlike swivel types, this coupler holds position with zero play, offering stable load paths through rigid 90° alignment. The steel forging gives high tensile strength, resisting deformation from heavy vertical or lateral forces. Its compact form fits easily between props or scaffold runs without obstructing other components.
Builders and scaffolders regularly use this scaffold coupler in perimeter retention, shoring walls, or forming modular access frames. In any application where movement is a risk, this fixed-angle coupler locks bracing members in place until full dismantle is required.
Installation is fast with standard scaffold spanners, and the zinc finish allows repeated use in exposed or moisture-heavy sites. Because it holds position reliably under load, it reduces the risk of scaffold shift or joint fatigue over time. This supports compliance with construction safety regulations and helps extend scaffold life.
From basement shoring and beam support to commercial floor pours and refurb access, this coupler provides high-strength connections exactly where they’re needed. It integrates directly with scaffold tubes and fittings already on site, with no need for specialist adapters or proprietary systems. It’s a straightforward, dependable solution to support demanding scaffold configurations.
What is a prop bracing double coupler used for?
It fixes scaffold tubes and fittings to props at 90°, providing rigid bracing for temporary supports.
Is this scaffold coupler suitable for vertical loads?
Yes. Its forged steel body offers strong support for vertical or horizontal loading configurations.
What standard does this comply with?
This product meets EN74-1, Class B — suitable for structural scaffold applications.
Can it be reused on multiple projects?
Absolutely. Its forged build and zinc finish make it reusable under standard maintenance.