Stanley S50 edge-detect stud finder locates wood and metal studs behind drywall with easy-to-read visual indicators and LED display.

• Detects wood and metal studs up to 3/4" depth
• Edge detection accuracy: 1/8" for wood, 1/4" for metal
• Stud center-find indicator for wood and metal
• Auto-calibrating AC detection
• LED display indicates stud edges
• Visual indicators on face for easy reading
• Compact pocket-size design
• Requires 9V battery (not included)

An essential tool for hanging pictures, shelves, cabinets, and TVs. Indicates both edges of the stud for accurate fastening.