Hand Tools

5 in 1 Stud Metal Detector Wall Scanner AC Wood Finder Cables Wires Depth Finder for Tester Analysis Instruments The 5-in-1 stud finder is used to detect the center position of wood stalks, metal positions and live wires in walls made of wood and gypsum board, 5 in 1 Stud Metal Detector Wall Scanner AC Wood Finder Cables Wires Depth Finder for Tester Analysis Instruments