Features: 1.8?Specifications: This set includes 8 types of wire crimp connectors that will meet all your needs: E1508 E2508 E4009 E6012 EN10?15 EN16?18 EN25?16 EN35?16. 2.Application: Widely used in cable, electrician, electrical, car audio equipment and household appliances. 3.Special Design: The insulated flare design facilitates wire insertion, reduces loose wire strands, and prevents wire ends from fraying or breaking. 4.Material: All cable shells, ferrule, pins, and cord end terminals are crafted from high-quality red copper material. Tin plated for anti-oxidation and corrosion resistance. 5.Long Use Life: This high-quality and durable wire ferrules kit ensures long-term usability and good reliability. Specification: Item Type: Wire Ferrules Kit Material: Red Copper Attribute: Tube Type Production Process: Cold Pressing Surface Treatment: Tin Plating Interface Type: AC DC Advantages: High-quality copper material with a tin-plated surface, anti-oxidation, anti-corrosion, easy and quick installation Scope of Application: Cable, electrician, electrical, car audio equipment and household appliances Quantity: 440PCS Specifications: E1508 E2508 E4009 E6012 EN10-15 EN16-18 EN25-16 EN35-16