Standard Wire Connectors - Our standard wire connectors exceed the expectations of professional electricians everywhere due to dependability. Inside the tough, thermoplastic shell of a wire connector is a tight, wire-spring, making each connection quick and secure. Each wire connector is color-coded for easy size selection. Twist-on quickly and easily. Fixed wire spring creates its own threads as it draws the conductors all the way into the connector. • Standards: UL Listed and CSA Certified • Rated for 300 Volt maximum • Fixed, wire spring • No pre-twisting of the wires required • Reusable • Shell rated for 105° C • Flame-retardant shell • Color-coded for easy wire selection • Thermoplastic shell shields against environmental extremes • Resists chemical action from hydrocarbons, acid or alkaline solutions
