JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
This high-quality building wire is ideal for use in residential and commercial settings. With its solid core construction and thermoplastic insulation, it delivers reliable performance and is resistant to moisture damage. The THHN copper conductor offers 20A amperage with a durable jacket that can withstand temperatures of up to 194F. Its flexible design allows for easy installation in cable trays, conduit, or surface wiring and is perfect for use in electrical appliances, lighting, and more. Save time and money while ensuring safety and reliability with this 250' long, black, steel-jacketed THHN building wire.