The IDEAL WIRE-NUT wire connectors are the original twist-on wire connectors and feature a positive-grip design for easy installation. Five color-coded models cover hundreds of wire combinations. The fixed square-wire spring provides a secure connection that won't relax over time.
Standard twist-on wire connector to join and insulate 2 or more wires
Use on bare copper wire
Minimum capacity of 2 #22 wires
Maximum capacity of 3 #16 wires
Requires no pre-twisting
Positive grip for quick and easy installation
Reusable for easy circuit changes and additions
Includes 100 blue wire nuts
Fixed， square-wire spring creates its own threads and maintains a secure positive grip that will not relax over time
Deep skirt helps protect against flash-over
UL94V-2 flame-retardant shell rated at 221°F
UL Listed to 486C
CSA certified to C22.2 #188
Compliant with federal specification w-s-610E
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