4-way 1*4ga Input To 4*8ga Output Car Audio Power Ground Distribution

1 4GA IN/4 8GA OUT: Make wiring your system easier with high quality distribution blocks. Out: 4 8GA. Ensure your wiring is secure, neat, and safe. 1 x 4 Way Car Power Distributor Block. NICKLE PLATED INTERNAL MATERIALS: Eliminates the possibility of corrosion, rust, oxidation, or premature wear on speaker wire connection points.