DELITE SCAFFOLDING · JALANDHAR, PUNJAB
Drop Forged Swivel Coupler
Connect two scaffolding tubes at an angle with a swivel coupler. The rotating connection is used for diagonal bracing in tube-and-coupler scaffolding.
Product overview
Delite Scaffolding manufactures drop-forged mild steel swivel couplers in Jalandhar, Punjab, for scaffolding buyers across India and export enquiries. Available in equal and transition sizes, the couplers have a zinc-plated finish and ½-inch BSW bolts.
| Material | Mild steel (MS) |
|---|---|
| Manufacturing process | Drop forging |
| Bolt thread | ½″ BSW |
| Finish | Zinc plated |
| Sizes (nominal bore) | 40 × 40 NB, 40 × 50 NB and 50 × 50 NB |
Sizes and weights
| Size (NB) | Tube OD (mm) | Weight per piece |
|---|---|---|
| 40 × 40 | 48.3 × 48.3 | 1.050 kg |
| 40 × 50 | 48.3 × 60.3 | Approx. 1.250 kg |
| 50 × 50 | 60.3 × 60.3 | Approx. 1.600 kg |
NB means nominal bore; OD means outside diameter. Weights for 40 × 50 NB and 50 × 50 NB are indicative and subject to confirmation for the supplied design when quoting.
Specify your requirement
Include the required NB size or both tube outside diameters, quantity and delivery location. For a replacement fitting or a specific project requirement, share a drawing or sample reference and any required testing documentation.
Product questions
Which swivel coupler fits 48.3 mm tubes?
The 40 × 40 NB coupler connects two 48.3 mm OD tubes. The 40 × 50 NB transition coupler connects a 48.3 mm OD tube to a 60.3 mm OD tube.
What is the difference between a swivel and a fixed coupler?
A swivel coupler permits an angled connection for bracing. A fixed coupler is used for a right-angle connection.
What material and finish are available?
These swivel couplers are drop forged from mild steel, with a zinc-plated finish and ½-inch BSW bolts.
Are the listed weights exact?
The 40 × 40 NB size is listed at 1.050 kg per piece. The larger sizes have indicative weights of approximately 1.250 kg and 1.600 kg; confirm the supplied design and weight with our team when ordering.