Straight nickel-plated brass Ex conduit connector designed for connecting a 63 mm flexible conduit to an M63 × 1.5 metric threaded equipment entry. The fitting provides IP66/IP67 ingress protection and is approved for hazardous-area installations (ATEX/IECEx). It is intended for use with ABB Kopex-Ex flexible conduit systems in oil & gas, petrochemical, marine, power generation, and other industrial environments.