External thread : M 50 x 1.5, Characteristic 3 : Hexagon, Customizable : No, Unit : STD Pack 5, Internal Thread : PG 42, SW mm : 58, Thread length mm : 9.5, Compete length mm : 31.5, Material : Nickel-plated brass, O-ring material : Nitril, Characteristic 1 : Metric external thread, Characteristic 2 : PG internal thread