1Swivel Scaffolding Clamps, 2.Diameter: 48.6mm, 3.Material:SPHC, 4.Used on scaffolding 1.Swivel Scaffolding Clamps, 2.Diameter: 48.6mm,3.Material:SPHC,4.Used on scaffoldingProduction nameMaterialSizeFixed Scaffolding Clamps SPHCDiameter: 48.6mmSwivel Scaffolding ClampsSPHCDiameter: 48.6mmItemSurfaceSizeThicknessWeightBritish Type Pressed Fixed Coupler zinc48.3*48.35MM850gBritish Type Pressed ...