The Southwire 500 ft. 22/2 Gray Stranded CU CL3R Shielded Security Cable is a high-quality wire designed for security applications. With a durable sheath color of gray, this cable is perfect for outdoor use. Made in the United States by the reputable brand Southwire, this 500-foot cable provides a reliable and secure connection for your electrical needs. The stranded wire style ensures flexibility and easy installation.