MASON BOX (662093)

Masonry boxes are designed to accommodate the mounting of switches or other devices in masonry walls
2-1/2″ deep boxes are used in 4″ block walls, 3-1/2″ deep boxes are used in 6″ or 8″ block walls
Non-gangable design
Device ears formed inside the box, preventing mortar from getting in the device holes
Rugged welded construction
Standard 1/2″ & 34″ concentric knockouts
Standard wall plates cover box opening
2-1/2″ deep