High-quality materials: These battery terminal crimp connectors are made of high-quality copper, which has maximum conductivity, heat resistance and corrosion resistance. The heat shrinkable tube is made of polyolefin material, which is flame-retardant. Reliable design: The copper lug seal design seals moisture to the safety and reliability of the connection. The special inspection window can clearly see the insertion of the wire. Use it in an orderly manner: Each copper lug has a specification mark, and it is packed in a plastic box with 8 grids. You can quickly find the correct terminal without worrying about the size being mixed. Wide range of applications: The battery cable end is suitable for automobiles, electrical industry, solar energy systems, household appliances, mechanical equipment, power distribution cabinets, batteries, and inverters. Colour: gold + black Material: metal Package Contents: 10 * SC6-6 terminal connector 10 * SC6-8 terminal connector 10 * SC10-6 terminal connector 10 * SC10-8 terminal connector 5 * SC16-6 terminal connector 5 * SC16-8 terminal connector 5 * SC25-8 terminal connector 5 * SC25-6 terminal connector 30 * black heat shrink tub 50 * 7mm black heat shrink Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.