258049655 is listed in DICSA's technical catalogue under Standard series fittings / Fittings Japanese Serie / Komatsu swivel female 60° cone.
Hose fittings and ferrules must be selected as an assembly system: match the hose construction, end connection and documented assembly specification.
Source specifications: Material: Mild Steel; Port 1 thread: M22x1.5.
Use the catalogue drawing and exact part reference to check connection geometry, hose or tube compatibility, and installation requirements.
