SUTETLW Wire Nuts Assortment Kit 1500 PCS – Insulated Wire Connectors (5 Sizes)

Effortless wire joining with the SUTETLW 1500-piece wire nuts kit

The SUTETLW Wire Nuts Assortment Kit brings together a comprehensive selection designed to simplify common wiring tasks. With 1500 connectors across five color-coded sizes, you can tackle a wide range of conductor configurations without the guesswork. This kit is built to save time, reduce interruptions, and keep projects moving smoothly from start to finish.

Safety-first design and certified reliability

Each nut features a robust plastic shell with a thick-walled nylon body and a spring-loaded metal coil inside. The result is a secure grip on wires and improved insulation, even in demanding environments. The assembly is UL486C listed and CSA 22.2 No188 certified, underscoring its adherence to established safety standards.

Inside the kit

• 400 x P1 Gray
• 400 x P2 Blue
• 300 x P3 Orange
• 200 x P4 Yellow
• 200 x P6 Red

Practical use cases

These connectors are designed for quick, solder-free installations. Simply strip the conductors, twist them together, and screw on the wire nut to create a stable connection. They support reliable current flow and help minimize voltage fluctuations in typical wiring projects.

• Ideal for home electrical work, automotive projects, boat wiring, and light commercial tasks
• Supports both single hard wires and multi-strand configurations for versatile use

Convenience you can count on

The rugged housing resists aging and harsh conditions, giving you insulation and safety in a single, ready-to-use solution. The color codes simplify identification, making ongoing projects easier to manage and organize.