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T-Spec v12 Series Ring Terminals

2-pack with 1 red- and 1 blue-marked terminal (4-ga. 5/16" hole)

Item # 120VR48

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Item # 120VR48

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About the T-Spec v12 Series Ring Terminals

Make your connections tight

You'll get tight and secure connections for your amplifier's power and ground cables with a set of T-Spec's set screw ring terminals. You just insert the wire's stripped end and tighten the Torx T-20 head set screw for a long-lasting and worry-free electrical connection. This package includes two heavy-duty nickel-plated ring terminals; one marked blue, the other red. Warranty: 1 year.

What's in the box:

  • Two v12-Series 4 AWG wire terminals w/ set screws
  • 2 Rubber insulators

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More details on the T-Spec v12 Series Ring Terminals

Mark G.
The T-Spec v12 Series Ring Terminals replaces these items:

Product Research


Overview: The T-Spec VR48 package includes a pair of heavy-duty v12-series wire terminals with set screws. Each nickel-plated terminal can accommodate a 4 AWG wire and includes red and blue colored bands for easy identification. Two rubber covers are provided that slide over the body of the terminal, providing protective insulation.

Set Screw Connection: Each terminal includes a Torx T-20 set screw to lock it onto the wire. A Torx T-20 driver (sold separately) will be required to tighten and loosen the set screw.


  • Overall Length: 2.3125"
  • Outer Diameter: 0.6875"
  • Connector Width: 0.625"
  • Connector Hole Diameter: 0.3125" (5/16")
  • Wire Opening: 0.4375"

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