"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Some stud finders feature other helpful tools like deep scanning and AC wire detection. These prevent you ...

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Which stud finder is best? Some believe that old-school methodology works best. However, knocking on walls to listen for a stud is outdated and unreliable. If you’re trying to hang something on your ...

Some stud finders feature other helpful tools like deep scanning and live wire detection. These prevent you from hitting a pipe or wire when hanging something up—expensive mistakes when you make them.

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