KnuKonceptz Kolossus Flex Kable OFC 0 Gauge Power Wire Copper Cable (Silver, 50 Feet)
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Availability:
In Stock.
Arrives
Thursday, Jun 12
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Size: 50 Feet
Color: Silver
Features
- 5145 Strands of Tinned Oxygen Free Copper (OFC) Tin provides a protective barrier from oxygen to the bare copper underneath. By adding a thin layer of tin to each strand, the cable is no longer able to oxidize making the Kolossus Kable more durable than bare copper cables.
- Exceeds American Wire Gauge (AWG) Standards - The gauge of stranded wire is determined by the total area of the conductor. All KnuKonceptz products meet or exceed AWG specifications.
- Ultra Flex Matte Soft Touch PVC - Our cable is ultra flexible making it easy to navigate tight spaces and maintains exceptional resistance to abrasion, oil, and extreme temperatures.
- Kolossus Battery Cable applications include Battery Relocation, Big 3, Car Audio, General Automotive Wire, Truck, Solar, and Marine Power Cable.
- Available in a variety of Pre-Cut Lengths
Color: Silver
Brand: KnuKonceptz
Material: Tinned Oxygen Free Copper
Number of Cable Strands: 5145 Tinned Oxygen Free Copper Strands
Manufacturer: KnuKonceptz
Item Weight : 20.8 Pounds
Date First Available : February 19, 2025
Manufacturer : KnuKonceptz
Country of Origin : Taiwan
Customer Reviews: 4.7 4.7 out of 5 stars 403 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 5 ft
Color: Black
Very nice heavy duty well built 100% OFC Copper wire. Do not settle for less. This particular brand cable has been installed in my daily driver for over 6 years. I just went threw an amp upgrade. The cable is still flexible just like the day I bought it. The setup goes from 0 gauge to a splitter where it has 4 outputs of I think 4 gauge. All cables are still like new with no cracking or deteriation. The cable does look like it has a few spots of mold but that's my fault.
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Reviewed in the United States on February 18, 2025 by Daniel P. Daniel P.
Size: 25 Feet
Color: Blue
I have used many different brands and this is a very good one. Super flexible wire that is thick and good quality. The jacket is thick but not overly thick like Sky high or others I have used but the wire inside is just as big. So even though some other high end brands have a little thicker jacketing. That makes the wire stiffer so I like this stuff because it's easier to bend. The thickness and the amount of copper is top notch.
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Reviewed in the United States on July 21, 2023 by BigL BigL
Size: 30 Feet
Color: Red
First of all, the insulation is beautiful and the colors are super deep and rich, good for people who build pretty systems. I didn’t know pretty wires was something I required until I bought these. They’re super heavy and I bought all sorts of different sizes from 16 awg all the way to 1/0 awg and all sizes are true. Wires are super flexible and insulation is easy to cut. This is going to be what I use from here on out.
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Reviewed in the United States on September 24, 2024 by Ricky Moore
Size: 30 Feet
Color: Black
Very flexible works well I got black and red to run a large inverter and it’s partially under a truck and is taking the abuse so I’m happy
Reviewed in the United States on February 12, 2024 by jason oaks
Size: 30 Feet
Color: Blue
Great product this is my second time getting some of this wire. Way better than that sky high stuff they trying to sell. Very dense material makes for a great product. My voltage numbers instantly went up when I took all of my old wire out and put this new wire in. I will Continue to purchase this kind of wire for my application needs.
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Reviewed in the United States on August 14, 2024 by LL Boggie
Size: 25 Feet
Color: Blue
Doubled up for 3 D4S JP95 amps. Good stuff decent price
Reviewed in the United States on November 6, 2022 by Pede O’ Biden
Size: 5 ft
Color: Red
Quality affordable wire name brand without the price up you can't go wrong with this brand !!
Reviewed in the United States on January 3, 2025 by Simtec audio Simtec audio
Size: 30 Feet
Color: Blue
Knu is a well known brand for car audio power wire, speaker wire, & rca cables. This is a high strand count, OFC, & when they say the size is 1/0, they mean it. You won't be disappointed. I've wired 4 vehicles with Knu wire, so far. The photo, was my 2017 Ford Fusion Sport, using 1/0 in orange.
Reviewed in the United States on November 3, 2024 by David T. David T.