The PrimaTronics Pigtail Connector is the perfect solution for any wiring project. This connector is made from durable nylon tubing and features an active adhesive that seals multiple wires. It is an excellent replacement for wire nuts where moisture and corrosion are a problem. The color dash on the connector identifies the proper crimp gauge, making it easy to use and install. FleetPride is your First Click in Heavy Duty®.