For a Variety of Wall Thicknesses - the One-Box is Removable, Adjustable and Remountable Even After the Wall is in Place; Fast and Easy to install; Mounts Directly to a Wood or Steel Stud for a Super Secure installation; angled Screws inside the One-Box Affix it Firmly to the Stud; For Both Power and Low Voltage Applications with the F102D Voltage Divider installed; Nm Cable Connector Supplied; 2-Hour Fire Rating; Made in USA

Specifications:

Type: Adjustable, New/Old Construction
Height: 3.74 Inch
Width: 7.74 Inch
Depth: 3.51 Inch
Capacity: 80.5 Cubic Inch
Number of Gangs: 4
Material: Black Plastic
Mounting: Wood/Steel Stud, Vertical
Standard Package: 20 per Pack
Approval: UL