Description
Reliable electrical connections are non-negotiable in racing and custom automotive builds—a single corroded terminal or loose wire can compromise performance or create a safety hazard. The Quickcar Ring Terminal 57-479 delivers secure, corrosion-resistant connections with integrated heat shrink insulation, eliminating the guesswork from custom wiring harnesses. Whether you’re building a race car harness or upgrading factory wiring, these copper terminals provide the conductivity and durability professional builds demand.
- Material: Copper
- Wire Gauge: 14-16 AWG
- Hole Diameter: 5/16 inch
- Insulation: Heat shrink included
- Quantity: Pair
- Installation: Crimp-on, bolt-on
- Corrosion Resistant: Yes






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