![Copper Lug 1/4 Inch Eyelet 6-4 Gauge](http://wiringproducts.com/cdn/shop/files/Copper-Lug-1-4-Stud-6-4-Gauge-2_{width}x.jpg?v=1686446749)
Copper Wire Lugs for 1/4'' Stud
Bare copper wire lugs with a 1/4'' eyelet can be crimped or soldered to the cable.
Often used as a method for connecting larger gauge wire and cable to battery and power circuits.
Made in the USA.
You can find your matching Solder Slug on this link organized by gauge.