Cold Pressed Crimp Connectors Electrical Wire Terminal End Ferrules

390/440 Pieces Wire Ferrules Kits - High Quality, Insulated & Strong Conductivity. Step 3: Put the ferrule connector into the professional crimp tool. 【Insulation Design】 Ferrule connectors kit is designed with insulation flare, which makes wire insertion easier and eliminates loose strands of wire, and prevent wire ends from fraying or breaking.