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BackBoxx JR

J-Boxx Surround.

Small, Yet Mighty.

Safely leave extra leads behind each junction-box and plaster ring. Prevents wire damage by routers or drywall finishing.

  • Flexible material easily cuts and slides to adjust for narrower stud widths.

  • Patented design maintains vapor barrier integrity behind j-boxes and plaster rings to meet new "tight building" codes.

  • Protects in-wall components from harmful blown insulation, moisture and dirt.

  • Detachable flap protects J-box and wires from foam insulation over-spray.

  • "Bulls-eye" back-wall design lets you make more accurate wall cuts on retro-fits.

  • Attaches quickly to studs with staple gun.

  • Rugged and lightweight, yet flexible in cold temperatures.

  • Dimensions: 9"x9"x3.5"

  • Flap:24", with perf @16"

  • Standard Quantity: Case of 24


  • MSRP: $10.40 USD ea.


Wire Locator.
Here's Your Wire.

Never lose a prewire lead again! Use TonerCoil™ to position wire stub outs at any point in wall or ceiling cavities. Use it for all types of prewire applications -- with or without BackBoxx™! Use TonerCoil™ in one of three ways:

  • Stub out: Staple TonerCoil™ across wall studs or ceiling joists -- push wire through any of the pre-punched starburst holes to stub out. You can even mark any special instructions to the drywall installer on the face of the TonerCoil™.

  • Prewire: Attach TonerCoil™ between wall studs or ceiling joists and coil the wire for later tone-out -- no need to use wire staples to hold wire in place (which may damage wire during later removal).

  • BackBoxx™: Fit TonerCoil™ into BackBoxx™ for perfect prewire alignment and location during toning at finish. 

  • Dimensions:24"x7"x1/4"

  • Standard Quantity: Case of 24


  • MSRP: $4.62 USD ea


Acoustic Insert.


Absorb distortion-producing

reflected waves and reduce sound transmitted through walls.

  • Absorbs harmful reflected waves that cause speaker distortion.

  • Helps balance mid-range response and "tighten" sound cavity acoustics.

  • Reduces sound transmitted through back wall into others rooms.

  • Adds 'R value insulation to BackBoxx™ installations.

  • Effective on all open-back drivers.

  • Dimensions: 22.5x14.5"x1"

  • Standard Quantity: Case of 12


  • MSRP: $20.68 USD ea

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