Metal Conduit Fittings, AZ01 series is a three-piece straight connector and has been designed to meet with IEC 60423 standard. The AZ01 series is applied on the relay or end point of wiring system to connect metal conduits and junction box or enclosure for wiring extension and protection. The body is made of zinc alloy with RoHS compliance which is connected with metal flexible conduit by screwing in and covering with a nut and fixed to the knockouts of junction box or tapped entries by locknut with optional male thread system, M type, G type or PG type. The concise structure design is benefit for quick and convenient assembly but remain the feature of high tensile resistance at the mean time. For grounding purpose, an extra grounding ring is suggested to apply. This series of fitting is proposed to fit with metal flexible conduit series PAG13 and PAS13 with braiding which will offer excellent efficiency of EMI screening.