These splices can withstand higher temperatures than insulated splices.

Visually confirm your connection through the inspection window in the insulation of these splices.

The most secure, electrically conductive, and environmentally sealed connection we offer, these splices have enclosed solder and an adhesive-lined insulation that melt when heat is applied.

Able to withstand temperatures up to 900°F, these splices are suitable for use in high-heat applications such as ovens, motors, and light fixtures.

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

Check to make sure you’ve made a secure connection between two different sizes of wire with the inspection window on these splices. When heated, their adhesive-lined insulation shrinks and bonds to wires, creating a water- and corrosion-resistant seal.

A plastic cover fully insulates these splices.

Since a cover fully insulates these splices, no metal is exposed when connected.

Connect two different sizes of wire.

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.

Create a secure wire connection that stands up to both water and high temperatures without any crimping.

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

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

Snap these splices onto your wire and they’ll pierce the insulation without you having to strip it.

Tap and splice multiple wires in temporarily wet environments and up to six feet underground.

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

Twist stripped wires together, insert them into the connector, and then crimp for a dependable connection.

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

Made of porcelain, these connectors can withstand temperatures up to 1200°F.

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

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

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

Soft molding over the wings provides a comfortable grip.

Filled with gel, these wire taps seal out moisture.

Tap a wire or add a finished terminal to the end of a wire.

Tighten screws to connect a tap wire to a main wire.

When the splices in these assortments are heated, the enclosed solder melts to create the most secure, electrically conductive, and environmentally sealed connection we offer.

Secure wire faster than twisting and crimping with the connectors in these kits. Push stripped wire into them for a reliable connection.

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

The ratchet applies the correct pressure to ensure a complete crimp every time.

No dies to buy or change—this tool has settings you adjust for different compression connector sizes.

Save time and energy crimping across different connector sizes in high-volume applications—these battery-powered tools crimp without you having to change out any dies.