●Stratoelectric guitar middle wax pot Provides reverse wind/reverse polarity, and ham cancellation function ●Genuine Wilkinson part, M series is made in China and sold by Musiclily ●This flat alnivo 5 pickup provides even string response that provides increased power and a perfect balance of vintage characters. Ideal for rock players and overdrive amplifiers and pedals and can be used as a full set of giant single coil sound ●Magnet: Arnico V; DC Resistance: 6.4K(±0.5K) Black wire is ground wire, yellow or red wire is hot wire ●Package included: 1 piece Note: Our screws may not fit your usage, if possible, please use your own one