Structure: Connector body with hexagonal wrench surface, thread ISO metric in accordance with EN60423 or thread NPT in accordance with ANS/ASME B1.20.1-1983, Comply with stands AS/NZS 2053. 8, hexagonal pressure nut, sealing ring and ferrule. Material: Connector body - Galvanized die casting zinc plated steel& malleable ironï¼? nickel plated brass, stainless steel. Hexagon pressure nut - Galvanized die casting zinc plated steel& malleable iron nickel plated brass, stainless steel. Sealing ring - Nylon 66 Ferrule - Galvanized steel Features: Simple, one piece installation provides a quick and reliable liquid-tight seal IP rating from IP40 to IP66/67 in combination with the corresponding flexible conduits High mechanical strength Highly liquid-tight and dustproof Vibration and tension proof Inherently low fire hazard Covering of the conduit ends Available in straight, 45o and 90o bodies Available in ISO Metric and NPT threads Applications: General industrial and commercial electrical wiring protection Machining centers and robotics any narrow space in static applications General wiring for OEM applications Low fire hazard applications Under flooring wiring in office buildings Special Applications: According to customer's samples and specifications, we can manufacture special fittings for suit any type of flexible conduit applications. Specifications: 5/16â??-4â?? Suitable flexible conduits: VJ type of vacuum jacketed flexible conduit LT type of liquid-tight flexible conduit FM type of flexible metallic conduit