PXSS2K Series Standard Cable Gland Connector, Size: 1/2 IN (20S16), Conductor Range: 0.122 - 0.343 IN, Material: Brass, Finish: Nickel Plated, Enclosure: IP66, IP67, IP68, Nema Rating: NEMA 4X, Temperature Rating: -60 To 100 DEG C, Connection: NPT, Dimensions: 0.945 IN Across Flat X 1.047 IN Across Corner X 2.933 IN Length, Minimum Thread Length: 0.63 IN, Maximum Number Of Cores: 15, Standard: UL 2225, E161256, CSA C22.2 No. 174, 101909, Deluge Protection To DTS01: 91, Code Of Protection Category: ATEX II 2 GD Ex d IIC And Ex e II, Ex nR II, Ex tD A21, Equipment Zone I, Zone 2, Zone 21 And Zone 22 - Gas Groups IIA, IIB, IIC, For Unarmored, Tray And Shipboard Cables