are these 100% copper or copper clad/
1822045
copper plated. Work great. Already used them 3 times. The extra length sounds excessive, but they are very useful when you have a large vehicle trapped in a small garage with limited access. My son bought me a set for my birthday, and I bought him a set for Christmas.
1822046
These are copper clad, otherwise they would cost a lot more with the current price of copper.
1822047
these are excellent quality, they are coppers and fine wires,very flexible, if you have priced the welding cable or other 2 gauges wire this is a great deal, I'm using it for my solar and wind turbine system ,it call for this quality as to not lose amperage and voltage over distance.
750846
they are not solid copper. if they were solid copper they would be worth more as scrap than what they are selling for. they are also very heavy as is, 20ft of #2 copper would make them unwieldily.
27171
stainless steel and all have copper bottoms and I LOVE it. would not buy or use anything else. Joan
1609458
Copper lined. Do not wash in dishwasher. Hand wash only and use little soap. :)
1333471
I don't know where they are made and the interior is plastic. They maintain the shine very well but not even sure if they are copper.
997256
These are solid copper mugs inside and out. I got a pair as a gift and I was so impressed I treated myself to a pair!
394172
If you read the description then you would know. Its copper clad aluminium. 90% aluminium and 10% copper.
703099
All good answers. I had copper sheet cut to fit, doused them for a couple of weeks w/seawater outside until they were nicely patinated, sprayed them w/fixative, slid them in.
1917583
I can't tell from your question if you are asking if these have actual copper clad tops to prevent leakage. No they don't. And the actual "copper top" batteries never did have copper tops for at least 2 reasons: 1. Copper is expensive; 2. Copper is electrically conductive and something like a paperclip, pencil graphite, etc. dropped in a battery compartment case could possibly short something out. They are now and always have been copper colored cardboard-type clad products.
1293612
Looks like just copper to me....it works very well..buy it you won't regret ...
1346941
I have to disagree with the other comment. I'd say they are solid copper, my set does weigh close to 20 lbs. no matter what they are , I can say for sure they are the best cables I have ever used.
354936
my impression is that it is a pure copper mesh if you are concerned about rust stains. My installation has been exposed to weather (roof & chimney to keep out flying squirrels) & there is no corrosion after three years.
1224349
I assumed they were stainless steel, but I'm no expert in metals. It could be aluminum. Sorry I couldn't be of more help!
1325150
I only bought the set of 4 hammered copper canisters so I can only say that the canisters are actually hammered copper- but they are plated with hammered copper on the outside (I think the insides are stainless steel). The canisters are wonderful, I love them!
1839952
No unfortunately, they are not purely copper. I believe it is an alloy. The wire appears silver in color, thus cannot be a single conductor made of copper.
1573361
A buyer back on May 11 scraped one of the wires to discover that they are indeed aluminum wire with copper cladding. I am answering this because this fact is not stated in the tech detail section of the listing. I was hoping to get copper wire in this price range, but it looks I'll need a time machine first.
1211080
Mine are more like a copper color. That's probably the best way I can describe it. Hope this helps!