Introducing our high-performance 4 AWG Black Hookup Wire, 22759/34-4-0. Engineered for reliability in demanding environments, this wire is a must-have for your electrical projects. With a robust tin-coated copper conductor and insulation made of Modified Radiation Cross-linked ETFE Polymer, it offers exceptional protection and longevity. Rated for 600 V and operating seamlessly in temperatures ranging from -65 to 150 °C, this wire ensures safety and efficiency. Ideal for a wide range of applications, it is a versatile choice for professionals and DIY enthusiasts alike. Upgrade to the superior quality of our 227593440 wire and experience the difference.