Contact us
Close contact box

Crutchfield Black Ground Wire

Available in 4 different sizes — priced by the foot (10-gauge)

Item # 007CPWB10

If you're a do-it-yourselfer installing an amplifier in a vehicle, Crutchfield Ground Wire will transfer energy...

If you're a do-it-yourselfer installing an amplifier in a vehicle, Crutchfield Ground Wire will transfer energy...

California customers:
Please click here for your Proposition 65 warning.

Dolly
Need help?
Contact our Virginia-based experts.

Item # 007CPWB10

Ships today

In stock
$0.99 ft

Other options

Dolly
Need help?
Contact our Virginia-based experts.

About the Crutchfield Black Ground Wire

Solid ground for power to flow

If you're a do-it-yourselfer installing an amplifier in a vehicle, Crutchfield Ground Wire will transfer energy efficiently, safely, economically, and get peak performance out of all your gear.

Solid ground for power to flow

If you're a do-it-yourselfer installing an amplifier in a vehicle, Crutchfield Ground Wire will transfer energy efficiently, safely, economically, and get peak performance out of all your gear.

Note: Crutchfield ground wire consists of stranded copper wire that has been tinned to help prevent oxidation that could decrease its conductivity.

CTA-2015 Compliant

Crutchfield wire

Crutchfield wire is made of oxygen-free copper, with no impurities that could raise its resistance to a signal's flow or add interference. Crutchfield wire meets all Consumer Technology Association (CTA-2015) standards for size, resistance, and insulation quality. Warranty: 1 year.

This wire is sold by the foot — enter the number of feet desired in the "quantity" field of your shopping cart.

READ LESS

What's in the box:

  • 10 AWG ground wire with black translucent jacket (sold by the foot)
MFR #CPWB10-500

Customer reviews

Loading reviews...

Crutchfield Black Ground Wire reviews

Average review:

34 reviews

Thanks for submitting your review

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)

Pros:

Cons:

Crutchfield response

<< >>

More details on the Crutchfield Black Ground Wire

Mark G.

Product Research

Features & Dimensions

Crutchfield Ground Wire:

  • Gauge: 10 AWG
  • Wire Construction: Oxygen Free Copper (462 strands)
  • Diameter: 0.235"
  • Length: sold by the foot and cut to order

Loading accessories...

Customer Q&A

2 questions already asked

Q
What is the bare wire diameter of 1/0 gauge without outer sheathing? Is the 0.625" with sheathing?
[ Paul  Jun 03, 2019 ]
2 answers
A
Yes the .625" is the sheathing diameter. Bare wire directly where it exits the sheathing measured about .388" on the piece I measured. With that said, about a half inch past the sheathing, it measured about .525". The individual strands are tinned, there's a bunch of information for that on the web, but the important bit is that it tends to "fluff" out. If you check the AWG wire diameter table on Wikipedia this wire actually falls between double ought and triple out wire diameters. I had difficulty soldering it in the standard 1/0 connector and have been thinking about redoing it with a 2/0 connector. I hope that helps.
[ Ronald  Jun 10, 2019 ]
A
the inner wire is 1/2" so with the sheathing yes I'm sure its .625"
[ jonathon landon  Jun 10, 2019 ]
Q
What is the ground cable tinned with?
[ William  Aug 15, 2019 ]
1 answer
A
Hey William, the wire is coated with Tin (Sn), the metal, to help prevent corrosion and oxidation.
[ Calvin  Aug 22, 2019 ]  Staff

Loading articles...

TOP