Harmony Audio HA-RT4 Car Stereo Power/Ground 4 Gauge 5/16inch Ring Terminal Pair

Making the best connection The last thing you want to run into when making a power cable connection at the battery is a loose connection which is not only dangerous but there is a loss in voltage potential. Harmony Audio offers high quality ring terminals that feature a substantial set screw that securely tightens the power cable to the terminal ensuring an excellent connection. The ring is 5/16" in diameter which is commonly found on factory and aftermarket batteries along with other bolt points on most vehicles. The ring terminal can be used for either a positive or negative battery connection and features a nickel plated finish that looks great and offers the maximum current transfer.Includes two ring terminals! Includes two ring terminals! Highlights: 4 Gauge Ring Terminal Nickel Plated Finish Ideal for Power or Ground Cable 5/16" Hole Diameter Set Screw ensures Tight Connection Ultra Conductive