Simply move across the wall slowly and itll find the nail. The nails that hold studs together are magnetic and so are dry wall fixings.
Precision Sensor Profinder 6000 Professional Stud Finder
Is there a stud finder that actually works. Detect where support areas like studs and joists are along the wall. Knowing where those are is crucial so you can be sure to screw into them instead of just the drywall when youre hanging something. All stud finders do the same basic thing. How stud finders work there are two main types of stud finder magnetic and electronic. If your magnetic stud finder sticks to the wall theres a good chance theres a stud there. March 07 2015 by rick rottman 1 comment.
Others can be used on floors and ceilings. I run an electronic stud finder over the wall and it lights up and beeps telling me that it just found a stud. All the fake reviews just dont read the easy instructions or know how stud finders work. Some finders provide basic detection capabilities that are good for just walls. Most magnet type stud finders dont work effectively since they are dependent on locating the fasteners screws used to secure the drywall and they can be very difficult to locate. This app really does work.
A stud finder is good for well finding studs you cant see. I have a terrible track record with buying electronic stud finders. Magnetic stud finders use a very simple concept. We suggest at the very least looking for a stud finder that indicates if there are hidden electrical wires within the wall. A stud finder that actually works.