About the EFX Ultimate Ground Terminal
A good and tight ground connection
A good and tight ground connection
Proper grounding for your amplifier is the most important connection that you need to make for your mobile audio system installation. EFX's Ultimate Ground Terminal ensures that you'll get a tight, secure ground connection, and avoid all the noise and interference due to a loose ground. The Ultimate Ground Terminal attaches to your vehicle's chassis by way of the included self-drilling screws to make sure the terminal can't twist loose and lose its connection.
Self-drilling screws?
A self-drilling screw has a tip like a drill bit so it can be firmly installed with one motion, instead of needing a pilot hole drilled and threads tapped. You can use a powered screwdriver or a ratchet-type driver to install this ground terminal — it's a lot faster than using a standard screwdriver. Warranty: 1 year.
What's in the box:
- One 1/0-Gauge crimp-on ground terminal
- Black insulator
- Three 1/2" Self-drilling screws
Customer reviews for EFX Ultimate Ground Terminal
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Average review:
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More details on the EFX Ultimate Ground Terminal
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Dimensions
- Width: 0.95"
- Length: 1.91"
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Customer Q&A
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Comes with nice sheet metal screws, easy to crimp, and a large surface area to contact the car.
Derek R from Pennsylvania