25 pcs WNI 4 Gauge x 5/16 Pure Copper Battery Welding Cable Lug Connector Ring Terminals

Just as expected.

I can connect high-amp power switches, batteries, etc. in my solar power system using these and 1/0 gauge wire bought by big lengths. They will fit all the bolt-and-screw connections (516 and 3/8 ) between bus bars, batteries, and various pieces of equipment. I use the 1/0AWG to start with so that as I increase the storage and output capacity of the system, the wires will not need to be replaced.

A lot of pieces for the price.

I needed multiple ring terminals to connect several 12 volt batteries together for a solar battery bank. These were priced well and performed perfectly. I would definitely buy again.

Looks great just put ininventory

I use these for pump installation and they work great

Worked perfect for my set-up. Easily crimped with hammer crimper.

Smaller than 0 gauge

The item is high quality and works perfect for solar battery system

Excellent battery/cable ends. The quality of these cable ends is obvious. Worth every cent. They also crimp extremely well. Spend the extra few cents and get the WindyNation brand, you wont regret it.