EWCS 4 Gauge Premium Extra Flexible Welding Cable 600 Volt 20 Feet Each Black+Red

perfect solution for adding second battery to boat. Well insulated and very flexible, I highly recommend.

Good quality.

Very heavy duty cable. Works great for my second battery on my boat.

Best wire Ive used to make battery cables for my RV. Very flexible and excellent quality. Made in the USA. Will definitely buy more for other projects.

Cooper is very nice. But the copper fits in 8 gauge stereo equipment. Almost.... Maybe a few strains if hair to much for 8 gauge. My 4 gauge connectors fit these with the rubber boot. Which you cant do that.... So not sure what to do with these. Got a 4/8 gauge fuse holder and these work with the 8 gauge insert. A few extra copper pieces didnt fit (maybe i need to try again) but then the rubber boot fit nicely where it suppose to. Not sure how they messure the size. But for cheap crimp connectors. 6 gauge works great. Maybe i should by 2 gauge wire from these guys and it will have 4 gauge of copper in it.

Excellent product

flexible and easy to work with...made my own

Some of the better welding cable I’ve used

good upgrade very happy

Nicely packaged and good, high-strand count cable. Perfect for my welding lead extensions