- ANCOR Marine Grade lugs are manufactured from heavy duty annealed tinned copper, providing for maximum current flow. - 100 tin plated copper resists corrosion from salt and moisture. - Seamless barrel design allows for maximum strength when crimped. - Closed end design seals out moisture so cables stay dry and corrosion free. Choose from 2, 4, 6 gauge wire and 516, and 38 ring terminals. 2 Per pack California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Go