4 AWG Gauge Red + Black Pure Copper Battery Inverter Cables Solar, RV, Car, Boat 9 in 3/8 in Lugs

Works great. Great price.

Windy Nation has always provided a quality product at a fair price.

Item is as stated and is what you would expect

These cables have a nice flexibility to them so routing is easy. I’ve used other cables that were so stiff they were extremely difficult to route.

Cables are very flexible and available in combinations of 5/16 and 3/8 lug holes. I like matte texture insulation.

Used these to wire-in a 3rd deep cycle battery to my camper power array. We camp remote for long durations throughout the summer. In addition to a rooftop solar panel, these 3 batteries allow us ample power for a large camp. Good cables with some flexibility for wiring. Exactly what I needed.

Big improvement over the cables w crimp-on connectors dealer used for jumpers in dual battery setup in my cabover. Should have much less resistance than old cables.

I ordered these cables to add an inverter to my car so that I wouldnt have to power it through a cigarette lighter, these cables are absolutely of great quality. Every piece feels this and durable, nothing feels loose. I have little to say about these because the function exactly as expected and I would recommend them to anyone.

I got these a while back&finally got to put them to use in our RV solar set up. These work great!

Great product. Fast shipping. Packaged well.