Wheeled magnetic sweeps easily navigate uneven terrain while attracting and retaining metal debris. The 4 In. (10 cm) diameter magnet housing is designed to freely rotate on a stainless steel axle. There is no need for height adjustment. The cylindrical housing turns slightly as obstacles are encountered to prevent captured debris from being wiped off during use. The wheeled sweeps¿ rotational quick release allows material to be removed from the tool quickly and easily. A heavy duty torsion spring returns magnetic surface of housing to down position after debris is released. A large capacity collection hopper allows multiple releases of debris without having to travel to a common dumping location. Permanent magnets assure long service life and resistance to shock and vibration.