Pacer Closed End Lugs. Designed for stranded copper wires. Features larger pad area for better contact, highly controlled flare for easier cable insertion, and a tight barrel to pad transition for longer usable barrel length. Can be crimped or soldered. Cable size and stud hole are stamped on pad. Rated for 600V. Made from seamless tubes of 99.9% ASTM-B-152 copper (rated at 100% conductivity). Tin plated. Compliant with E.T.P. CDA-110 and RoHS. UL & CSA approved. Exceeds SAE Conductivity STD J163 & J1811. 8 AWG. 5/16". 2 pack.