Jandorf 12-10 Ga. Insulated Wire Terminal Butt Splice Yellow 4 pk

The butt splice connector allows for quick, easy wire insertion to splice wire during a continuous run. Wires insert from both ends and meet in the middle at the built-in wire stop. The connector must be crimped at both ends. Insulated from the barrel to the receptacle end, fully insulated terminals are used when an insulated barrel is required and feature color-coding that signifies the correct wire gauge size.