A stud finder is a tool used to find the place of studs, the vertical framing members in a wall. Studs are usually fabricated from wooden and are used to help the drywall or plaster that types the floor of the wall. Discovering studs is vital for a wide range of causes, together with hanging photos or cabinets, putting in new fixtures, or making repairs.
Stud finders work by detecting the density of the fabric behind the wall floor. Studs are denser than the drywall or plaster, so a stud finder will emit a sign when it passes over a stud. There are a number of various kinds of stud finders out there, every with its personal benefits and drawbacks. A few of the most typical varieties embody magnetic stud finders, digital stud finders, and laser stud finders.