Scaffold apparatus, method and system

摘要

Scaffold components and system for coupling a horizontal member to a vertical member of a scaffold, comprising a horizontal member and a wedge head attached to each end of the horizontal member each wedge head having an associated wedge assembly. The wedge assembly is located partially within the horizontal member and each wedge head, each wedge assembly having a handle communicably coupled to a wedge operable to couple the wedge head to a vertical member. The vertical member includes at least one rosette having a set of radially arranged cut-outs, the vertical member affixed in coaxial alignment with the rosette, the cut-outs to receive the wedge head having mating elements corresponding to the radially arranged cut-outs of the rosette, wherein, the mating elements of the wedge head are received in the radially arranged cut-outs of the rosette.