Calculated Industries 8105 Blind Mark Drywall Electrical Box Locator Tool
Now Find & Mark Hidden Electrical Boxes TWICE as Easily – With No Measuring!Perfect for first-time DIYs or the experienced handyperson, the Blind Mark electrical outlet locator uses powerful rare-earth magnets to help you accurately locate and cut electrical outlet access holes in drywall, sheetrock, paneling and other materials with NO measuring required. Eliminates costly measuring errors, keeps …