Scaffold couplers join scaffold tubes at fixed or swivel angles, forged or pressed and supplied with matched bolts. Load capacity and slip resistance are governed by the scaffold standard on the project.
Supplied in bulk to distributors, importers and hardware brands worldwide, including private-label packaging in the customer's own branding. Non-standard sizes and made-to-drawing variants are produced to order, with a material test certificate on every consignment.
| Product Type | Scaffold couplers — right-angle (double), swivel, sleeve, putlog and board retaining |
| Standards | EN 74-1 Class B, BS 1139, AS/NZS 1576 |
| Material Grades | Drop-forged steel; pressed steel |
| Pipe / Rod Size Range | 48.3 mm OD scaffold tube (EN 39); 42 mm and 60 mm on request |
| Thread Size | M14 T-bolt and nut (22 mm A/F) |
| Material Thickness | 3.5 mm to 5 mm body section |
| Load Rating | Class B slip resistance per EN 74-1; typical SWL 6.25 kN right-angle, 5.25 kN swivel |
| Finish | Electro-galvanized (yellow or silver), hot dip galvanized |
| Custom Options | Forging pattern, embossed branding on body, made to drawing |
| Certification | Material Test Certificate, EN 10204 3.1 |
| Packaging | Boxed in standard counts, bulk cartons, or private label to customer specification |
