Metal screw connection straight EG-M, IP 67 suitable for metal protection hoses LIQUID-TIGHT-EF / LIQUID-TIGHT-EF-OR / LIQUID-TIGHT-UL-CSA including inner sleeve and sealing ring, housing with hexagon wrench flat, fixed metric external thread Material: nickel-plated brass Temperature range: -45°C ... +105°C Properties: high dust and liquid protection / force-fit connection of hose and screw connection / perfect grounding / cover of the hose ends