The 50 ft 12-stranded black building wire is designed for versatile electrical applications requiring both flexibility and durability. This wire features 12 individually insulated strands, offering enhanced flexibility and resistance to vibration, which makes it ideal for complex wiring tasks. With its black insulation, it ensures a professional and clean appearance in various installations. Suitable for a range of uses including building wiring and automotive applications, this wire is built to provide reliable performance and durability. It typically meets safety standards and is suitable for low to medium voltage applications.