25/10Pcs 1/0 AWG Gauge Bare Copper Cable Wire Lugs Ring Crimp Terminal 3/8" 5/16" 1/4" 1/2" Wire Connectors Assortment Kit

Material: 100% Copper
Size: 1/0  AWG , 1/4″(6mm), 5/16″(8mm), 3/8″(10mm) 1/2″(12mm) Ring

Product description  
Heavy duty Electrical Lugs are great for inverters, Battery and automotive applications. These lugs can be connected to a cable such as a battery cable by simply stripping insulation from the end of your cable, placing the lug over the exposed cable and crimping the barrel tightly and securely to the end of the cable. They can also be soldered on if you prefer. These lugs are made of copper which offers excellent conductivity for any application you my have.Copper lugs feature a burr-free appearance for an aesthetically pleasing finish and seamless performance.

Product features:
HIGH TEMPERATURE RESISTANCE. Won’t degrade in high temperature conditions.
100% COPPER. High Electrolytic Grade Copper Terminals outlast and outperform others.
Precision fit. High-tolerance dies are used in the molding process. Flared opening for easy wire insertion.

Closed end Construction. 
Can be crimped (best method) or soldered. Works on solid or stranded wire. NOTE: Audio wire may not be direct fit. Recommend to use a size or two larger terminal than the gauge of the audio wire.