drywall penetrate the studs about 3/4 in.) Most electricians keep their inspector happy by drilling 3/4-in. holes dead center on a 3-1/2 in. wide stud. This gives them a hole large enough to run ...

The wide, linear display shows you the edges and center of the stud simultaneously, unlike most stud finders that require you to move back and forth, marking each edge. This display lacks the ...