Features:brand new and high qualityScope of application: suitable for automotive terminals, audio isolation switches, machines, home decoration, and many other applications.Using thickened copper inner core, large load capacity, low resistivity, good electrical conductivity, stable and reliable wiringThe outer layer is tin-plated and is resistant to oxidation, which can prevent the copper core from being exposed to the air for a long for time to form patina and maintain strong electrical conductivity.The for shell adopts high insulation for protection, and the terminal for shell adopts thickened insulating flame-retardant casing for effective for protection.The inner core ring has a notch design, which is suitable for the insertion of the bullet male for head and the tension is expanded outwards. The hollow slot inside will be firmly stuck when the bullet is inserted Specifications:Material:Copper+PVCSize:As Picture ShownType:120pcs/208pcs/300pcs Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 Set Female Male Wire Connector Terminals