Automotive connector is made of PA66, which is anti-oxidation, waterproof, dustproof and has high toughness, can be bent to a certain extent and is not easy to break. The terminals are made of H62 brass with improved plug-in contact conductivity. The plug is made of silicone rubber, which is resistant to high temperature and has good elasticity. Easy to install under soldering and crimping. There will be a "click" sound when you have done the installation correctly. 22-14AWG Waterproof Automotive Electrical Connectors, Current Rating: 1.5A to 9.5A, Operating Temperature: -40? to +125?. Perfect for various wire connectors such as motorcycles, trucks, ships, quad bikes, jet skis, scooters, automobiles, ships, etc. Each storage box contains 367pcs/20kits 1/2/3/4/6 Pin connector.  Waterproof automotive electrical connectors kit includes 5pcs x 1 Pin male/female connectors, 8pcs x 2 Pin male/female connectors, 3pcs x 3 Pin male/female connectors, 3pcs x 4 Pin male/female connectors, 1pcs x 6 Pin male/female connectors, 32pcs male terminal, 32pcs female terminal, 6pcs cg tool, 64pcs rubber cable seal,1pcs wire crimping tool.