RT8516-20 - 20pcs 8awg Copper Ring Terminals, 5/16” Ring Hole, Shiny Nickel Plated Crimp Ring Terminals with 20pcs Red & Black Soft Boots

The RT8516-20 is a 20-piece set of 8 AWG copper ring terminals designed for secure, low-resistance power connections in car audio and vehicle electronics installations. The 5/16" ring hole fits M8 hardware commonly found on amplifier terminals, distribution blocks, and chassis ground points. Shiny nickel plating protects against corrosion, while the included red and black soft PVC boots provide strain relief and quick polarity identification.

• Wire Gauge: 8 AWG — suitable for mid-range power runs and secondary ground connections
• Ring Hole Size: 5/16" (M8) for compatibility with standard amplifier and distribution block hardware
• Material: Solid copper construction for optimal conductivity and reliable crimping
• Finish: Shiny nickel plating for corrosion resistance and a clean appearance
• Insulation: 20 soft PVC boots included — 10 red, 10 black for polarity coding
• Quantity: 20 terminals per bag