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EFX Crimp-on Ring Terminals

For amplifier power and ground wires (2 pair, 4-ga. 5/16" hole)

Item # 142EFXRT4

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

Discontinued item
1 question - 1 answer

Item # 142EFXRT4

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About the EFX Crimp-on Ring Terminals

Make connections

Use a pair of these EFX crimp-on ring terminals to make power and ground connections for your amplifier. They're a great way to make tight and secure electrical connections, ensuring trouble-free performance for years to come. Warranty: 1 year.

What's in the box:

  • 4 Crimp-on ring terminals for 4 AWG wire (2 with red insulator and 2 with black insulator)
MFR #EFXRT4

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More details on the EFX Crimp-on Ring Terminals

Mark G.

Product Research

Features

Overview: The Scosche EFX RT4 is a pair of ring terminals for your power cables. The terminals can accommodate 4 AWG wire. One terminal has a red rubber insulator boot, and the other has a black insulator boot. The ring has an inside diameter of 5/16".

Crimp Connector: These ring terminals must be crimped onto the end of the power wires. Because of the large diameter, a heavy duty crimping tool is recommended to make a secure crimp. You should strip the wire about 1/2" before inserting into the terminal.

Dimensions:

  • Ring Outside Diameter: 0.659"
  • Ring Inside Diameter: 0.313" (for 5/16" or 1/4" bolt)
  • Ring Thickness: 0.05"
  • Terminal Length (w/o insulator boot): 1.314"

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