681841212 is listed in DICSA's technical catalogue under One piece fittings BW series R12 / 4SP / 4SH NO SKIVE / SAE Flanges 3000/6000 PSI / One piece 3000 PSI SAE Flange (45º Elbow)/ Code / 61.
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.
Use the catalogue drawing and exact part reference to check connection geometry, hose or tube compatibility, and installation requirements.
