Fittings of metal for furniture; Grease nipples; Manually operated metal valves; Metal diverting elements for cables, namely, routing elements; Metal elbows for pipes; Metal hose fittings; Metal hoses for plumbing use; Metal junctions for pipes; Metal pipe couplings and joints; Metal pipe fittings; Numberplates of metal; Structure joint connectors of metal; Support bracket made of metal for attachment to furniture to support items to be kept in hands' reach, such as a pistol, remote control, ...