Description
The BBF910 from Alpha is a Flush Back Box- SS910 Or SS911.The Alpha BBF (Flush) series back boxes are designed for a variety of applications.
Model is fabricated of 18 gauge (.047″ nominal) CRS (Cold Rolled Steel), bonderized with powder-coated baked enamel painted finish. Construction is spot-welded, with 1/2″ knockouts for wiring, where applicable. Model BBF863 has five (5) 7/8″ knockouts. Model have station mounting holes that are pre-drilled and tapped for 6 x 32 screws. All dimensions shown are less the mounting tabs (if any).
