Carlon 2-Gang 34 cu. in. Blue Adjustable Wall Box

Non-metallic boxes feature PVC construction for easier installation, greater performance and lower installation cost. Designed and listed for use with non-metallic sheathed cable in accordance with Article 314 of the National Electrical Code. They make fast work of any residential or light commercial application.|Patented design allows for adjustment from 0 in. to 1-3/4 in. after installation|Ideal for new work or retrofit (old work) applications|Ideal for various drywall thicknesses and wall finishes|Designed and listed for use with non-metallic sheathed cable in accordance with article 314 of the national electrical code|All PVC boxes are permissible for use with 90 degree C connectors