C.H. Hanson Magnetic Stud Finder $6.50 + Free Store Pick-Up
This is what I found in the process of deciding what to buy to burn my free SYWR points. This is lowest price online. All others range from $9.60 to $15.
Lowest price submitted on SD was for $9.35
Amazon price now is $9.60 with great reviews.
Sorry could not find any coupon,but don't forget 10% discover CB.