<p> Summit couplings are manufactured to the new ISO 16028 standard which guarantees:</p> <ul> <li>Interchangeability with other couplings made to ISO 16028 standard</li> <li>Dependable quick coupling operation that can be used in high operating pressures and high flow rates.</li> <li>Long lasting performance</li> </ul> <p>Interchangeable with:</p> <p>SUMMIT FF Series </p> <ul> <li>Male: FF12M-08N</li> <li>Female: FF12F-08N</li> </ul> <p>Parker FE Series</p> <ul> <li>Male: FEM-502-8FP</li> <li>Female: FEM-501-8FP</li> </ul> <p>Safeway FFE49 Series </p> <ul> <li>Male: FFE491-4</li> <li>Female: FFE495-4</li> </ul> <p>Faster FFH Series </p> <ul> <li>Male: FFH08 12NPT M</li> <li>Female: FFH08 12NPT F</li> </ul> <p>Eaton Aeroquip FD89 Series </p> <ul> <li>Male: FD89-1002-08-08</li> <li>Female: FD89-1001-08-08</li> </ul> <p>Snap Tite 74 Series </p> <ul> <li>Male: 74N8-8F</li> <li>Female: 74C8-8F</li> </ul> <p>Stucchi FIRG Series </p> <ul> <li>Male: 800801007</li> <li>Female: 800801006</li> </ul> <p>Dixon HT Series </p> <ul> <li>Male: HT4F4</li> <li>Female: 4HTF4</li> </ul> <p>DNP PLT4 Series </p> <ul> <li>Male: FF-HPG-08-08N-NPT</li> <li>Female: FF-HPG-08-08C-NPT</li> </ul> <p>Tomco FE Series </p> <ul> <li>Male: EP4-26</li> <li>Female: EC4-26</li> </ul>