Description:Widely used in aviation, navigation, construction site, port, dock, and some other sealing electronic equipment.Design with a black short rubber tube on the end, mainly used for the electronical connection between the cables.Waterproof and really a great apparatus electronic connector.Specification:Product Name:Aviation ConnectorModel:GX16-7Terminal Number: 7 TerminalsThread Dia: 16mm/0.63inchNet Weight:100gCoupling: Thread couplingShell Material: Zinc alloy with chrome platingContact Material: Brass with gold platingColor: Silver Tone, BlackContact Resistance: 500MohmTemperature Range: -25~80CQualification: CESize (max): 46.6 x 18.9mm / 1.83 x 0.74inch (L*W)Terminal Diameter: 1.5mm / 0.06inchPackage Include:Package Content: 5pcs x Aviation Connector