Measurement & Layout Tools

• Time-saving device makes installing old work electrical boxes easy & efficient ;• Accurate marks & cuts for precise holes in paneling or drywall for single- or dual-gang plates ;• Includes vertical & horizontal vials to square tool in either...

• Automatic blade lock holds blade securely in position for greater control & increased blade life;• Write-on surface for repeated use with carpenter pencil;• Antireflective coating;• Nonmarring frictionless base helps protect work surface;• Easy...

• Detects studs in walls up to 3/4" thick ;• LED indicators ;• Includes 2 AA batteriesWarranty: Two YearsCountry of Origin: China