A pressed steel swivel coupler allowing 360 degree rotation. Finished in yellow passivate. Tube Diameter: 48 to 51mm We can supply both drop forged and pressed steel scaffolding fittings, partial frames and all type of standard system scaffolding. All products are manufactured in accordance with British BS1139 standard and the EN74 European standard.Test of scaffolding couplers: slip-resistance test, torsion rigidity test, breaking test.Available scaffolding couplers: swivel coupler, right angle coupler, putlog coupler, sleeve coupler, beam coupler and so on

forged swivel coupler-1.1kg