Uninsulated Crimp Electrical Connectors – 600-Piece Kit of Lugs for 0.5 to 6.0 mm² Cables – Butt-to-Butt Terminals for Electrical Installation

600 Ferrules: This set includes 650 cable lugs in sizes 0.5/0.75/1.0/1.5/2.5/4.0/6.0 mm², which can meet your various needs. Good Electrical Conductivity: Made of highly conductive copper tubing with 99.9% copper conductivity and up to 97% IAS, it has a good finish for excellent connection and electrical conductivity. Secure Connection: This cable lug is made of purple copper with a tinned finish to prevent oxidation of the conductive material and is corrosion-resistant. It can withstand high voltages and currents and has good conductivity. Easy to Use: Using copper tube gauges according to specifications and the beveled cut of the spool on both sides makes threading faster and easier. Simply insert the wire core into the collar and crimp the contacts with a crimping tool. The uninsulated collar protects the wire core well. Wide range of applications: These sleeves are widely used for custom wiring or wiring harnesses in machinery, energy, rail, shipbuilding, aviation, household appliances, computers, and other automation equipment.