Description:

• Electrical connector kit designed for joining and insulating multiple electrical wires in home and commercial wiring applications
• Uses internal metal spring structure to secure wires and maintain stable electrical conductivity
• Insulated outer shell provides protection against short circuits and improves wiring safety
• Color-coded assortment allows quick selection of appropriate connector size for different wire gauges
• Organized storage box included for easy handling and separation of components during electrical work

Specification:

• Connector Type: Twist-on wire nut
• Contact Material: Conductive metal spring
• Insulation Material: Flame-retardant plastic
• Color Coding: 5 sizes (Grey, Blue, Orange, Yellow, Red)
• Total Quantity: 125 pcs
• Packaging: Plastic organizer box
• Usage: Electrical wiring, home repair, DIY installation, commercial electrical connections