Steel electrical box extension ring. If it is not a grounded (two hole) device it is also ok as well without a ground wire. The top 5 extension rings are 'face down'.
Tripac 25mm Extension Ring Electrical Supplies
If you look close, you can see the keyhole slots to verify this.
In stock and ready to ship.
When making a selection below to narrow your results down, each selection made will reload the page to display the desired results. Electrical receptacle box extension ring extends receptacles or switch boxes flush with a newly installed wall surface such as tile, wainscott or drywall. Inserts snapped onto each end of the protective polypropylene ring are encased in concrete during the manufacturing process providing strength and durability for lifting. When adding drywall, tile, wood over.
I learned in a comment below, you can rotate the box 90* and the four holes in the back of the box.
Like any metal box, you'd have to bond the box to the egc (green / bare wire) with a grounding screw or clip. There are extension rings that fit over a standard single gang ring. Bob schmidt shows you how to use an electrical box extension with standard plastic electrical boxes, during remodeling. Using a plastic extender is fine as long as there is a ground wire connected to the device if it is a grounded receptacle (three hole).
Fwiw, i would argue with that and say that the bottom box, plus the two extension rings above it are all facing up.
If only $2 bought us all a happy city inspector for all issues! Check_circle in stock to ship. Spark ring slips over box then mounts with your electrical device's screws which typically are just under 3/4. Box extenders are metal or plastic rings available in varying sizes and depths to fit snugly around or just inside an existing electrical box.
Manufactured from 105°c continuous use 94v0 rated flame retardant plastic for safer installations.
Choose from our selection of electrical box extensions, including outlet boxes and covers, weatherproof outlet boxes and covers, and more. Check_circle in stock for pick up. Works in handy boxes and 4 square electrical boxes with plaster rings for single switches or receptacle. Extension ring, 5 inch x 4 inch square, 5/8 inch deep, cubic inches:
It will work just as shown in the photo for a single gang ring.
The electrical box extender lends support to the contents of a wall box. The bottom ring is 'face up'. Extender rings might not help for loose receptacles. Plastic box extender (21) plastic mud ring (1) steel box cover (61) steel box extender (3) steel extension ring (5) steel mudring (52) weatherproof box cover (167) recommended environment.
Polyvinyl chloride (pvc) construction is compatible with all box styles including pvc, fiberglass or steel.
