About the Metra RGMS
New battery terminal accommodates more connections
If you want to add an amplifier to your GM vehicle's system and there's no room at the factory battery terminal for any more connectors, you can replace the short side-mount battery post with this terminal from Metra. This inch-and-a-half long heavy-duty 24-carat gold-plated brass post can be used on either positive or negative battery terminals. Warranty: 1 year.
What's in the box:
- GM Side-post battery terminal (short version)
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More details on the Metra RGMS
Overview: The Metra RGMS is a 24K gold-plated GM side post battery terminal (short version). The dimensions are as follows:
- Overall Dimensions:
- Length: 1.50"
- Hex Head Size: 0.75"
- Shaft (for ring terminal):
- Length: 0.57"
- Diameter: 0.3125" (5/16")
- Hex-Head Nut Size: 0.55"
- Screw Insert:
- Length: 0.375" (3/8")
- Thread Size: 0.375" (3/8")
The Metra RGMS replaces these items
- chrome-plated brass construction
- short size (1-3/8")
- for positive or negative terminals