Made in USA Since 1972 Quality wire built with pride in our U.S. facility. Extra-Thin Copper Stranding Ultra-flexible, easy to handle in delicate applications. Strong PVC Jacket Protects fine conductors while keeping them easy to strip. Best for Signal & Control Wiring Great for electronics, alarms, low-current circuits, and DIY hobby work. Guaranteed for Life If it fails under normal use, well replace it.