Rockville RWK0CU 0 Gauge 100% Copper Car Amp Wiring Installation Kit, OFC | 1000W-3000W RMS Systems, Silver-Tinned Copper, 4704 Strands, 250A ANL Fuse, BC-5W2 Compliant, 17ft RCA Cable

Good stuff! Nice thicker wire, soft and flexible coating and almost 6ft of a sleeve over the power wire (battery side). The speaker wire is really nice, rca cables are solid... Good price on this one.

I had to upgrade my sound system I went from 8 gauge wires to a 0 gauge kit and the size is bigger than what I expected but they are great quality and they have a little weight to them. These thick cables are very flexible and easy to install %100 recommend you won’t be disappointed

Got exactly what was expected from the product description. The packing got a damaged in shipping but the contents were unaffected. I have no reason to fault the supplier for the damaged box. The wire is very good quality. The 0 gauge power and ground wire is just right. Not really flexible but just enough to do the job. I didn't look for something to be flexible. I have the speaker wires run spliced into the head unit to an lc2i with the power wire run next to it and get no signal interference. I'm not using the rca cables but solid quality visually speaking and the connection end fits snug when testing the fittings and the ends are a nice solid feeling metal. Not sure what metal it is, but heavy and sturdy. The wire terminals are a tight fit to put on but was difficult to crimp down; albeit I didn't use the most proper method of crimping, but was able to get a solid grip on the wires. The wire sheaths are a little lacking as looking at them i was thinking they heat shrink and realized they don't and they still fit loose around the cables so i opted out of using them. Despite some minor issues this kit is well worth it and i do plan on getting more of them for another amp install.

Good product and fast arrival

I am highly disappointed in Rocksville. I pay well over a $100 For this wiring kit. I received it in an damaged box and used product and missing pieces. This is not acceptable when you pay over a hundred dollars for something new

Excellent product! I have been installing car audio systems for almost 15 years and this is by far the best amplifier kit I have ever used. The power and ground cables are solid copper unlike the copper covered aluminum junk most others are providing. Despite the heft and guage of the cable they remain very flexible. The rca cables are bar none the best I have ever seen in a kit. The speaker wires provided are a good quality and 12 guage. Remote wire is also thicker than most other kits which doesn't really matter but it is quality. The fuse holder is pretty plain but high quality. The price is excellent for this kit!

Great product came neatly wrapped love it

This is a very nice wire kit I dont see how any other kit could be better the only thing in this kit that could stand improvement is the fuse block I ended up buying a different breaker. This fuse block needs a stronger base the lugs tends to want to pull away from the base but I was amazed of the top quality of the wire everything is copper down to the amp turn on wire also the price is the best even after buying a different fuse block I first bought one of the 25.00 kit which was a waste of money I should have spent the extra money the first time and saved money

Great wiring kit for a beginner car audio system

Me detenía un poco los comentarios de los que indicaban que no era cobre, en mi caso me llego el de 100% cobre, y su calidad es excelente, estuve checando y tu puedes escoger entre aluminio y cobre, solo identifica bien lo que quieres en el pedido, yo estoy muy satisfecho con esta compra y sin problemas recomiendo el kit completo.

Excelente producto, no me esperaba que viniera estañado, excelente 💯

Product came very fast, and by the weight of the box, you can really tell its OFC wiring. It weighs a lot! Very hard to come by wiring of this gauge that is actually copper, this is my third purchase of "OFC" 1/0 awg wiring and this is the only one that seems to actually be oxygen free copper. Thanks Rockville!

It is very well put together and even sleeved in the engines bay section. Had more than enough to relocate battery to the trunk.