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

Worked great for my 2 12v deep cycle batteries in my fish house to tie them together

I really like these. I bought a couple of different sizes for my 48-volt pontoon batteries. Working well.

Fit was exact and flexibility aided in getting them installed for solar application from batteries to the dc-ac inverter.

works

These are perfect to extend my boats main battery over to a pair of bus bars in order to reduce the number of connections on the batterys posts. Very flexible.

Will work OK for light duty application that does not require resistance to vibration and flexing. Would not use on anything that is safety related or hard to access for repair.

Exactly as advertised these cables aided connection of my RV solar charing monitoring system.

Works well on this model. seem to be quality and were long enough.

Product was exactly as advertised.

This item is just as advertised . looks like good quality .