RT4516-20 - 20pcs 4awg Copper Ring Terminals, 5/16” Ring Hole, Shiny Nickel Plated Crimp Ring Terminals with 20pcs Red & Black Soft Boots

The RT4516-20 is a 20-piece set of 4AWG copper ring terminals designed for high-current car audio and vehicle electronics installations. The 5/16" ring hole fits M8 hardware, making these compatible with common amplifier and distribution block terminations. Each terminal includes a red or black soft PVC boot for polarity identification and strain relief at the crimp point.

• Wire Gauge: 4AWG — suitable for high-current power and ground runs
• Ring Opening: 5/16" (M8) for standard amplifier and battery terminal bolts
• Material: Solid copper construction with shiny nickel plating for corrosion resistance
• Insulation: Includes 20 soft PVC boots in red and black for polarity identification
• Quantity: 20 terminals per bag
• Termination: Crimp-style connection — compatible with standard 4AWG crimp tooling