The product is a lot of 5 NSI AL600-48 Compression Lugs AL9CU, designed for connecting 1/2″ wires at 600V. These ring terminals are ideal for car audio and video installation, providing a secure and reliable connection for electrical components. The NSI brand ensures quality and durability, making these compression lugs a dependable choice for various automotive electronics setups. Contractor surplus Open box – may be slightly mixed markings but all correct type Ships fast, insured and no returns Leia Mais