Features: Elevates your car electrical connection with the 340pcs Connector Pins terminals set, featuring a comprehensive assortment of 21 types for multifunction applications. Crafted from brass, these not insulated crimps pins ensure superior conductivity and are designs to fit wire size ranging from 1mm to 3.5mm, catering to various automotive wiring needs. Suitable for automotive enthusiasts and professional mechanics alike, this kit is essential tool for anyone look to perform wiring or repairs on their vehicle. Whether you're working on Car, motorcycles, or marine vessels, these electrical wire terminals provide reliable connections in a multitudes of vehicular electrical systems. These connector pins set not only simplifies maintenance tasks but also comes with male and female connectors, suitable for creating secure and long service electrical circuits. Specifications: Component: brass Storage Box size: about 12x24cm/4.72x9.45inch Package Includes: 340pcs Connector Pins Assortment note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.