Absolutely a first of its kind, shark tooth was designed with the electrician in mind for installing over head lighting, wall sconces and smoke detector in retrofit application. A built-in hole saw create the perfect sized hole every time, while also making it easy to center on center mark. A piercing drill bit located at the center of the blade allow for pinpoint accuracy, requiring very little measuring and marking up the wall. Raised mounting ring with center hole are located inside the back wall of the box for surface mount installation, basement or attic stud.

Southwire® Madison Electric Smart Box™ Shark Tooth Fixture Box, 1 Gang, 4 Knockouts, Ceiling/Surface Mounting, 18.3 cu-in Capacity, Polycarbonate, Gray, 4.38 in W x 2.69 in D x 4.38 in H Dimensions

• The box that cut its own hole location accuracy make this ideal for pendant lighting and wall sconce
• A perfect cut every time
• No special hole saw or template required
• Location accuracy during installation
• Quick and easy to install
• Mounting hole spacing accommodate 3/0 AWG and 4/0 AWG fixture
• Support fixture up to 6 lb
• Requires 9/16 in driver (not included)

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Southwire_520130_Catalog.pdf
• Specification Sheet https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Southwire_MSBST250_Specification_Sheet.pdf
• VIDEO LINK https://youtu.be/uezwaD--UPw