Keep spools of wire in multiple colors on hand.

Install this copper wire in conduit and cable trays throughout commercial and industrial buildings. It's also known as branch circuit wire.

Assortments include wire in multiple lengths and colors.

Also known as magnet wire, this wire is commonly used in motors, transformers, relays, and other high-speed winding applications.

Rated for in-wall installation, this cable carries power to wall outlets. Also known as branch circuit wire.

This cable has an uninsulated ground wire that touches the protective metal armor so it can be used for bonding and grounding. It's often used along the exterior of walls to carry power to outlet boxes. Also known as AC cable.

Prevent damage to wires for fire alarm systems, smoke detectors, and other critical circuits with this armored cable.

Also known as plenum cable, this cable has low-smoke insulation and can be used without conduit in ductwork and above a drop ceiling. Use in critical circuits such as fire alarms and smoke detectors.

Often used in radio transmission, network connections, and digital audio feed, this cable transmits audio, video, and data signals.

Send data between computers, printers, servers, and switches.

Also known as plenum cable, this cable has low-smoke insulation and can be used without conduit in ductwork and above a drop ceiling. It has an oil-resistant insulation to protect wires as the cable moves from duct to equipment or machinery.

Designed to carry thermocouple signals over longer distances than standard thermocouple wire, this extension wire lengthens existing thermocouple connections.