[Design] - This 1/0 Gauge to 4 Gauge Wire Reducer adopts all-metal nickel-plated design, so there will be no current loss; no excess copper wires will be exposed, making it look more beautiful.
[Fit] - The Amp Input Reducer Adapter will work with oversized 1/0 car audio cable, 1/0 welding cable, and 2/0 welding cable.
[Material] - It's CNC machined, not 3D printing, aero aluminum to prevent corrosion and oxidation, ensuring that it will last for a long time.
[Installation] - Easy to install. No Crimping required ,Allen Screw Clamping.