EMC metal screw connection straight USD-M, IP 67 especially for metal protection hose FLEXAgraff-CU-PU metric external thread, including inner sleeve and O-ring, housing with hexagon wrench flat, fixed connection thread Material: housing nickel-plated brass / pressure nut nickel-plated brass / inner sleeve brass / seal TPE / O-ring NBR Temperature range: -40°C ... +125°C Properties: high dust and liquid protection / perfect grounding / vibration and tensile strength / liquid-tight EMC protection hose screw connection through extended pressure nut / cover of the hose ends