Carlon B1EXT-CRD PVC Electrical Box Extender

Highlights:

• Corrects set back installation problems common with: ceramic tile. paneling. wallboard. wainscoting. stucco
• One unit can be used for multi gang applications
• Designed to work with all large dimmers and GFCIs
• Use for remodeling
• For Use With Most Non Metallic Wiring Boxes
• Mounting Hardware Included
• Carded