Battery Terminal Connectors, Military Spec Positive Negative Heavy Duty Auto Car Marine Battery Terminal,with 4 Pcs 2 Gauge 3/8" Copper Lugs,4 Heatshrink,2 Cover and Anti Corrosion Washers (Kit)

Plastic insulator too small to fit with battery wiring.

I bought these Military Spec battery terminals for my 2005 Corolla and my 1998 JDM Galant VR4. Both of my cars have custom sound systems, and these connectors are exactly what I needed to handle the extra power draw. The build quality is excellent very heavy-duty and solid. They provide a much tighter, more secure connection than the cheap stock terminals. They make it very easy to hook up multiple power wires for amplifiers, and the included covers keep everything looking clean and protected. If you have a project car or a high-wattage audio setup, these are a mandatory upgrade.

I have these on most of my vehicles when terminals need replaced I use these

Heavy duty! Durable and has yet to corrode. Most terminals don’t come with heat shrink that’s a plus. They have a clean look and are versatile for most applications. Easy to install and function great for adding accessories.

Well packaged and worked well when used