High Quantity: This kit includes 250 pieces, providing ample components for your electrical projects. Versatile Size: The kit features 7 different sizes (Small, Medium, Large), suitable for various electrical connection requirements. Quality Material: Made from durable copper, these ferrules offer excellent conductivity and reliable performance in electrical applications. Non-Insulated Design: These non-insulated ferrules allow for efficient heat dissipation and safe operation. Crimp Terminal Type: As crimp terminals, they ensure a secure and dependable connection between wires and electrical components. Seamless barrel design provides maximum strength when crimped, preventing wire ends from fraying or breaking, reducing potential safety risks. Widely used in home appliances, electric power, marine, automotive, computer machines, and other automated equipment. Color: As shown Material: Copper + Metal How to Use: 1. Strip the ends of the wires and insert them into the connectors. 2. Crimp the connectors tightly using a professional crimping tool. 3. Inspect the connection to ensure security. Note: Installation guide not included. Professional installation is recommended. Please verify the product specifications to ensure compatibility. Actual product may vary slightly in color due to lighting and display differences, which does not affect functionality. Package Contents: 250 x Wire Ferrules 1 x Crimping Pliers Only the items listed above are included. Other products are not part of this package. Note: Lighting and display settings may cause slight color variations. Measurement error is +/- 1-3 cm.