What is twist connectors?

Twist connectors are electrical connectors that are used to join two or more wires together by twisting them. They are also commonly referred to as wire nuts, twist-on wire connectors, or twist-on caps. These connectors are easy to use and are commonly used in residential and commercial electrical wiring applications.

Twist connectors are typically made of plastic and feature a threaded metal insert. This metal insert helps to grip and hold the wires in place as they are twisted together. The plastic body of the connector is designed to keep the wires insulated from each other and protect them from accidental damage.

When using twist connectors, it is important to make sure that all of the wires are properly seated inside the connector and that they are twisted tightly together. This helps to ensure a secure and reliable electrical connection.

Twist connectors come in various sizes, which are indicated by different color-coded caps. This helps to ensure that the correct size of connector is used for each wire size.

Overall, twist connectors are a simple but effective way to join electrical wires together. They are easy to use, reliable, and widely available.