Collection: Nylon Insulated Solderless Wire Terminal Connectors

Nylon insulated solderless wire terminals are designed for high-reliability electrical connections in automotive, marine, and industrial wiring systems. These connectors feature a flared nylon insulation sleeve for easy wire insertion and a durable double-crimp design—one crimp on the conductor and one on the insulation—for superior strain relief and conductivity. Rated for 600V building wire and 1000V for signs and fixtures, they perform in environments up to 105°C (221°F). Each terminal is color-coded by wire gauge and proudly Made in the USA for dependable performance in demanding applications.