Function: The car electrical wire connector terminals use high-precision copper plating process to improve conductivity. Easy to install under soldering and crimping. High pressure, reliable and safe connection, no loose, lightweight. Premium Quality: Made of high-quality environmentally friendly materials, with high chemical stability, electrical conductivity and oxidation resistance, waterproof and dustproof, safe, high detection performance required for electrical system. Wide Applications: Ideal for various cable connectors of motorcycle, scooter, car, truck, caravan, marine, quad, jet ski and boat, etc. Easy to Install: The buckle design ensures precise and complete insertion of the contact into the housing and prevents it from slipping out of the connector. It can also be easily removed if needed. Package Content: (240pcs/26set) 1/2/3/4 Pin Automotive Waterproof Male Female Terminals Connector Plug and Silicone Rubber Cable Seal. Welcome to meet