Color-coded connectors for copper-to-copper use with tight, square-wire spring for quick and secure connections

Tough thermoplastic shell shields against environmental extremes and resists chemical action from hydrocarbons, diluted acid, or alkaline solutions

Flame-retardant properties resist heat distortion up to 105 degrees Celsius

High-dielectric shell features deep skirt design to prevent exposure of bare wire

Contains: 3 gray (#22-6 American Wire Gauge), 4 blue (#22-6 AWG), 6 orange (#22-4 AWG), 6 yellow (8-0 AWG), 6 red (8-0 AWG)