Join wires and cables in some of the dirtiest and wettest locations—from paper mills to marine environments—without special tools.

Push stripped wire into each end of these splices to make a connection.

Pierce the insulation of wire without stripping it to make quick connections that are also sealed to keep out water.

A plastic cover fully insulates these splices and is clear so you can visually confirm the connection.

Create a secure connection that resists corrosion and water.

Make a quick, secure wire connection without crimping.

Rated to 300° F, these connectors are an excellent choice for use in high-temperature applications such as HID lighting and electric heat.

Suitable for use in tight spaces, these connectors have a narrow profile that takes up less space than standard wire splicing connectors.

Grip the wings on these connectors to increase leverage when tightening.

Suitable for use underground, these connectors consist of a twist-on wire connector and an abrasion- and moisture-resistant insulator tube.

Connect a tap wire to a main wire without stripping—these wire taps penetrate insulation.

Convenient for jobs where you don't have crimpers on hand, these wire taps twist together to connect a tap wire to a main wire.