Genuine AtomizerWick Brand Pure Nickel Wire 32 Gauge &ndash; non resistance AWG Ni200 &ndash; 100ft, 50ft and 25ft Available!!! Heat resistant up to 1400C Resistance = 0.9375 ohms/ft at room temp Wire Diameter: 0.008 in (0.20 mm) Shape: round AtomizerWick also offers High Quality Silica Wick and Kanthal A1 Flat Ribbon Wire