25 Pieces of Quick Slide (T-Tap) Connectors for 12 gauge to 10 gauge wire. Splice into an existing wire and connect to it using a 0.250'' male push on terminal. Connection can be easily removed and reconnected as needed. Simply lay the wire you want to splice into the quick slide connector and squeeze it closed with a pair of pliers. The metal insert cuts through the insulation and makes contact with the wire inside.