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Proudly Canadian
Canadian Owned & Operated
Quality You Can Trust
Proudly Canadian
Canadian Owned & Operated
Quality You Can Trust
Proudly Canadian
Canadian Owned & Operated
Quality You Can Trust
Proudly Canadian
Canadian Owned & Operated
Quality You Can Trust
Proudly Canadian
Canadian Owned & Operated
Quality You Can Trust
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BEST Mounts
BestMounts Electrical Power Outlet Box Extender Kit | BEBEX
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
- Easily make 2, 3, 4 or 5-gang extension
- Includes box extender(s) and #6-32 x 1-3/4 in. screws
- Will not rust or conduct electricity
SAVES TIME AND MONEY: Why pull out the electrical outlet box? BestMounts Box Extender allows you to shim out those electrical boxes flush with the newly installed wall covering without removing or repositioning the existing electric box. It's easy to install.
FITS ALL TYPES OF ELECTRIC OUTLET BOXES: Fits all outlet box styles, PVC, Metal, Fiberglass. New work, old work. It's the only extension rings or extenders to work with every style box made. It's the best electrical outlet boxes extender out there.
FITS SNUGGLY: The patented rear flange allows BestMounts electrical box extender to fit snugly against every style box to assure no gaps are present between the existing box and your newly installed extender.
SAFE: BestMounts are ETL Listed and made from non-flammable, self-extinguishing materials. Our outlet box extender meets all electrical codes. Since no gaps are present when properly installed, it gained the listing of Underwriters Laboratory.
GREAT FOR BUILDING AND HOME IMPROVEMENT: Don't get surprised when you expose the box in the wall, with BestMounts, the extender will fit! Extend the box flush with new wall covering without having to change the box or remove the device.
Levels and supports the wiring device where the box is set back from the wall surface (adjusts up to a 1-1/2 Inch box extension)
Manufactured from 94V-0 rated flame retardant plastic for safer installations, two hour fire rating
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Enhanced Stability Provide Additional Support for Miscut Openings with a Larger Flange. |
Custom Fit Compatibility Trimmable along the perforated flange for use with standard plates. |
Seamless Integration Achieve Perfect Alignment by Snapping Together Using Built-in Jigs |
Easy Expansion Utilize our Versatile Design to Add Multiple Extensions as Needed. |
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Align and Attach Installing the Box Extender over the Electrical Box with Perfect Alignment. |
Secure Attachment Properly Fasten the Box Extender to the Electrical Box Using the Provided Screws. |
Finishing Touch Securely Attach the Faceplate and Tighten the Screws for a Professional Installation. |
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BEST Mounts
BestMounts Electrical Power Outlet Box Extender Kit | BEBEX
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
- Easily make 2, 3, 4 or 5-gang extension
- Includes box extender(s) and #6-32 x 1-3/4 in. screws
- Will not rust or conduct electricity
SAVES TIME AND MONEY: Why pull out the electrical outlet box? BestMounts Box Extender allows you to shim out those electrical boxes flush with the newly installed wall covering without removing or repositioning the existing electric box. It's easy to install.
FITS ALL TYPES OF ELECTRIC OUTLET BOXES: Fits all outlet box styles, PVC, Metal, Fiberglass. New work, old work. It's the only extension rings or extenders to work with every style box made. It's the best electrical outlet boxes extender out there.
FITS SNUGGLY: The patented rear flange allows BestMounts electrical box extender to fit snugly against every style box to assure no gaps are present between the existing box and your newly installed extender.
SAFE: BestMounts are ETL Listed and made from non-flammable, self-extinguishing materials. Our outlet box extender meets all electrical codes. Since no gaps are present when properly installed, it gained the listing of Underwriters Laboratory.
GREAT FOR BUILDING AND HOME IMPROVEMENT: Don't get surprised when you expose the box in the wall, with BestMounts, the extender will fit! Extend the box flush with new wall covering without having to change the box or remove the device.
Levels and supports the wiring device where the box is set back from the wall surface (adjusts up to a 1-1/2 Inch box extension)
Manufactured from 94V-0 rated flame retardant plastic for safer installations, two hour fire rating
![]() |
|||||||||||
![]() |
|||||||||||
|
Enhanced Stability Provide Additional Support for Miscut Openings with a Larger Flange. |
Custom Fit Compatibility Trimmable along the perforated flange for use with standard plates. |
Seamless Integration Achieve Perfect Alignment by Snapping Together Using Built-in Jigs |
Easy Expansion Utilize our Versatile Design to Add Multiple Extensions as Needed. |
||||||||
![]() |
|||||||||||
![]() |
|||||||||||
|
Align and Attach Installing the Box Extender over the Electrical Box with Perfect Alignment. |
Secure Attachment Properly Fasten the Box Extender to the Electrical Box Using the Provided Screws. |
Finishing Touch Securely Attach the Faceplate and Tighten the Screws for a Professional Installation. |
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