The ALPHA WIRE part 3073-BK001 is a high-quality black hook-up wire designed for various electrical applications. This wire features a 20AWG gauge and is made from tinned copper to ensure excellent conductivity and durability. With a voltage rating of 600V, it offers reliable performance and safety. The wire is neatly packaged on a 304.8m (1000ft) spool, providing ample supply for your project needs. Suitable for a wide range of electrical and electronic projects, this ALPHA WIRE hook-up wire is a trusted solution for professionals and DIY enthusiasts.