KICKER brass hardware uses Versa-Gauge™ connection points with oversized convex screws for rock-solid connections. Use multiple gauge wires with no adapters needed. You get a clean, sharp install that lasts for years. BT4 Pos/Neg Battery Terminal. (2)...

JL Audio XB-SPTM: Side-Post to Top_Mount Battery Terminal Adapters Pair1 Pair Side-Post to Top-Mount Battery Terminal Adapters (one positive, one negative)

Negative or positive battery terminal with two 0AWG and 1 8AWG outputs. Nickel plated brass for better current transfer NPBAT fits BOTH positive & negative terminals Matte translucent black cover Adjustable aluminum logo badge 2 0AWG and 1 8 AWG...