Deutsch DT Series Connector Kit DT-450 With Crimp Tool: Gray Environmentally Sealed Automotive Electrical Connectors 14-20 Gauge 450 Piece Kit With 4-Way Indent Crimp Tool With over 450 pieces, this connector kit provides amazing per piece value Genuine Deutsch DT Series factory parts 6 types of environmentally sealed connectors and wedgelocks ranging from 2 to 12 cavities 2 sizes of contacts: 14 and 16-20 gauge 4-way indent crimp tool