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.

• Positive-grip design requires no pre-twisting for fast, easy installation
• For use with #18 to #8 AWG copper conductors
• Minimum wire range: 2 #18 AWG, maximum wire range: 4 #14 & 1 #18 AWG
• Rated to 600 Volt max
• Deep skirt helps protect against flashover
• Reusable for easy circuit changes and additions
• Tough UL 94 Volt-2 flame-retardant shell rated at 221 degrees fahrenheit
• UL listed to 486C and CSA certified to C22.2 #188
• Compliant with federal specification w-s-610E
• Made in the U.S.A. of U.S. and global components