Features: Ensures secure and efficient connection with our 55pieces waterproof 2pin connectors, designs for quick and high performances wiring solution in automotive and electrical applications. Crafted from plastic and copper materials, these connectors flame retardant and heat resistant, featuring innovative double way locking designs that simplifies installation and maintenance. Ideal for electricians, enthusiasts, and professional requiring quick and safe wire connection, these connectors caters to wide ranges of users seek reliability in their projects. For use in vehicles, LED light installations, and various low Voltages wiring tasks, these connectors offer versatilities across multiple electrical applications. With covers for added safety against electric shocks and leakage, these connectors while ensuring sturdy performances in both residential and industrial setting. Specifications: Component: Plastic, Copper Size: terminals 1.96cm/0.77inch long Package Includes: 55pcs Terminals Block note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.