Isolates ferrous and non-ferrous metals or traces unshielded, live electrical wires. 5. Scanning the Wall
As you approach a stud, the LCD will show its relative position.
is designed to detect live, unshielded AC wires (up to 2 inches behind the surface). stanley fatmax stud finder 400 manual verified
The is an electronic stud finder designed to locate the center and edges of wood or metal studs through drywall up to 1-1/2 inches (38mm) deep. It also features live AC wire detection for safety during drilling. Quick Setup & Calibration
The (also known as model number 77-730) is an advanced electronic tool designed to scan through common building materials like drywall, plasterboard, and even concrete, accurately locating the edges and centre of studs, joists, and live AC wires. The FatMax name represents Stanley’s professional-grade line, built for durability and performance in demanding worksites, making this sensor a favourite among contractors and serious DIYers. is designed to detect live, unshielded AC wires
: Place the unit flat against the wall in a location where you know there are no studs.
Detects electricity up to 50mm (2 inches). Ergonomic Design: Comfortable grip for long-term use. Quick Setup & Calibration The (also known as
Switches the scanning sensors between wood, metal, and AC tracking. Step-by-Step Operating Instructions 1. Battery Installation
Stanley FatMax Stud Sensor 400 Go to product viewer dialog for this item.