Metal Hardware Comprising Fittings, Couplings, Connectors, Tubes, Tube Lines, Hoses, Hose Lines, Pipes, Pipe Lines, Faucets; Flanges, Sleeve Couplings, Nuts, Pipe Clamps, Clamping, Securing and Locking Bows, Rings and Bolts, Pipe Connectors, Elbows, Flanges and Branches, Seals, Sealing Rings, Spring Rings, Supporting Rings and Parts and Fittings Thereof

FITTINGS INCLUDING COUPLING FITTINGS FOR PRESSURE TUBING AND PRESSURE PIPES, PARTICULARLY FOR HYDRAULIC FLUIDS AND COMPRESSED AIR AS WELL AS COUPLING FITTINGS BEING PLUG-IN CONNECTIONS IN MACHINES AND OTHER HYDRAULIC AND PNEUMATIC EQUIPMENT