High Quality: The terminal block are made of tin-plated red copper and the insulating sleeves are made of nylon, high conductivity, anti-oxidation, durable enough for your use.
Package Included: In this kit, it include 2.8mm/4.8mm/6.3mm male and female crimp terminal connector block 190pcs and 190pcs insulating sleeves total 380pcs packed in a plastic box. Sufficient quantities to meet your daily use.
Easy to Use: White and transparent insulating sleeve matching crimp terminal ,safe to use. You just need to connect the male and female terminals at both ends, and then the male and female terminals docked to complete the wiring easily.
Quality first, customer first and 100% satisfactory service. Warranty for 2 years. If there are any issues with your order, please contact us.