Magnetic wire puller quickly and easily fishes wire and cable behind finished walls and enclosed spaces High strength, Rare-Earth magnets provide strong hold for easy wire and cable pulling Magnetic handheld unit features easy rolling mar-resistant wheels, reducing marks on finished walls 180-Degree pivot handle with a comfort grip provides easy control and maneuverability In-wall unit consists of strong Rare-Earth magnets and flexible stainless-steel leader with eyelet Hard plastic carrying case securely stores both units Doubles as a metal stud finder with marking notches on all four sides of handheld unit