Acoustical Outlet Xpander

Brand :

(2 reviews) Write a Review
Price: $3.70
Unit Of Measure:
Each (includes 2 screws)

Acoustical Electrical Outlet Expanders are used to expand the depth of a single gang electrical box for both receptacles and switches.  The Xpander is fire rated and UL Listed.


When installing a second layer of drywall either in conjunction with Green Glue Noiseproofing Compound, electrical outlet boxes and/or switch boxes will be burried behind the newest addition of drywall.  The wall outlet extender is installed to expand the depth of the box and allow the switch or receptacles to be flush with the second layer of drywall.

*Note: Each Outlet should have an Acoustical Putty Pad applied to the back of the box for soundproofing purposes.

DEPTH: 3/4"

*Includes 2 longer screws for easy installation.

Unit Of Measure:
Each (includes 2 screws)
  • 5
    Great Quality Product

    Posted by Michael E. on 22nd Jul 2019

    These are well made and come with screws !!!

  • 5
    Necessary Product for Additional Layer of Drywall

    Posted by Michael S. on 23rd May 2019

    Necessary product when adding an additional layer of drywall. The boxes and receptacles will be buried in the drywall if you dont use these.