Can You Identify All of These Common Construction Tools?
26. Several different kinds of technology can make this tool work. Do you know it?
Correct Incorrect Stud finders are obviously meant to find wall studs, but they can do so in a variety of ways. Early stud finders used magnets in an attempt to find studs by locating the nails in them. The latest versions use a kind of radar to detect studs in walls.