Hinge Connector S and Hinge Connector Stopper S are mobile joint elements for the Green Frame GF-S Ø 19 mm system, designed to enable rotating and sliding connections in lean structures. The Connector version (GFJ-A67, 7 g) provides a load capacity of 750 N, twice that of the Stopper version (GFJ-A64, 12 g). The Stopper variant locks the joint in place once the desired position is reached. Both variants integrate natively into the GF-S system for building workstations, carts, and dynamic structures.