Swivel Couplers are applicative to connect scaffold tubes at all desired angles. These are capable to connect two scaffolding ends at all angle. Employed for bestowing diagonal bracing to the scaffold assembly, these are adjustable to fit towers of all sizes. The products insure high-quality, durable and lightweight built-up that conform to all applicable industrial standards. Utilized in combination with Scaffold Poles, these can also aid in securing guardrails as well as mid-rails to standards at right angles. Swivel Couplers are not made to be used for connecting ledger tube. The products are capable enough to rotate at 360 degree.