Magnet works by locating steel nails and screws used to hold drywall to studs
The base of the stud finder is notched for convenient marking once the studs are not attached
Product Features: Provides dependable detection of wall studs Magnet works by locating steel nails and screws used to hold drywall to studs Product Specifications: Part No.: 243189 UPC: 076174474008 Weight: 0.0100 lbs.