Sigma Certificate German Type Double Scaffolding Coupler Scaffold Pipe Clamp

SIGMA Certificate German Type Double Scaffolding Coupler Scaffold Pipe ClampSize: 48.3mmWeight: 1.25kgStandard: EN74B, EN74BBMaterial: Q235Surface: Hot-DIP galvanization, electro galvanizationProvide OEM serviceComponentClamp body , Clamp caps , bolt