BBS – Electrical Box Bracket for Wood or Metal Studs

  • Used to attach 4″ and 4-11/16″ outlet boxes to wood or metal studs.
  • Large cutouts provided for conduit and fittings.
  • Integral farside support prevents outlet box movement.
  • Use with STS8 screws
Catalog No.Wt.Ea./Lbs.Outlet BoxesBox DepthsStud DepthsBox Qty
BBS0.1624″ Square, 4-11/16″ Square
and Low Voltage Plaster Rings
1-1/4″, 1-1/2″,
and 2-1/8″ Deep
2-1/2″, 3-5/8″100
UL Certification: E490612
  • Material: Steel
  • Finish: Pregalvanized
    PG – Pre-galvanized Zinc
    ASTM A653 G-90 Pre-galvanized zinc is produced by continuously rolling steel coils or sheets through molten zinc at the mills. The coils or sheets are slit to size and fabricated by forming, shearing or punching to produce the finished product. During fabrication cut edges are not generally zinc coated; however, the zinc near the uncoated metal becomes a sacrificial anode to protect the bare areas.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, and which is known to cause birth defects or other reproductive harm. For more information go to