Made from seamless tubes of 99.9% copper for higher conductivity, Cable and stud size stamped on pad for easy identification, Can be crimped or soldered, Highly controlled flare to allow easy cable insertion, Tight barrel to pad transition provides longer usable barrel length, Larger pad area for better contact, Designed for stranded copper wires, Rated for 600 volts, Exceeds SAE conductivity standard J163 & J1811