4 in. x 1 in. Metallic Steel Switch Box Extension Ring Box Conduit Fitting Accessory
Southwire. $9.99. In stock.
The Switch Box Extension Ring is used to support 2 or more toggle switches, duplex devices, decorative pieces and a variety of electrical outlets. The multi-device boxes are ideal for commercial applications where multiple point lighting controls are necessary. Its telescoping design adjusts to proper wall depth. Additionally, this ring are UL and RoHS compliant for safety.
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