JL Audio XD-FDBU-2
Marine Grade Stannum Plated Brass
This block accepts MAXI fuses and has one input and two outputs, as follows:
Input: 1/0 AWG, 2 AWG, or 4 AWG
Outputs: 4 AWG, 6 AWG, or 8 AWG
It includes bushings to accommodate 4 AWG cables for the input and 8 AWG cables for the outputs.