The 2845/7 BK005 is a 100ft black Hook-up Wire with silver-plated copper conductor and PTFE insulation. It is exactly suited for the application as control cabinet in a protected environment or as specialized as a machine tool on the factory floor, a high-temperature oven or off-road construction equipment. It has ability to withstand wear and abrasion, electrical performance or resistance to oil, solvents and chemicals.