Tap and splice multiple wires together at the same time.

Connect one wire to two wires of the same size. When heat is applied, adhesive-lined insulation shrinks and bonds to the wires, creating a moisture- and corrosion-resistant seal.

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

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

Insert wires and twist on the threaded end caps. The caps lock wires into place, making these splices a good choice for high-vibration applications.

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

Visually confirm your connection through the inspection window.

The most secure, electrically conductive, and environmentally sealed connection we offer, these splices have enclosed solder that melts when heat is applied.

These splices can withstand higher temperatures than insulated splices.

When heat is applied, adhesive-lined insulation shrinks and bonds to wires, creating a moisture- and corrosion-resistant seal.

Filled with grease, these splices resist moisture and corrosion.

These splices can withstand higher temperatures than insulated splices.

When heat is applied, adhesive-lined insulation shrinks and bonds to the wires, creating a watertight seal.

For use with a compression tool, these splices are color-coded to match compression dies.

Connect wire without stripping—these splices pierce insulation.

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

Filled with gel, these wire taps seal out moisture.

Filled with silicone, these connectors seal out moisture and prevent corrosion.

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

Make a quick, secure wire connection without crimping.

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

Large enough to be used with a wide range of wire sizes, these connectors can still fit into cramped outlet boxes.

No wire stripping is required—these connectors will pierce the insulation.

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

No crimping or wire stripping needed—this assortment includes twist-on wire connectors and insulation-piercing wire taps.