Non-Metallic Better Than Metal and Costs Less Tool; Bracket is its Own Template for Cut Out; Adjusts to Fit 1/4 to 5/8 Inch Thick Wallboard, Paneling or Drywall; For Communications, Cable TV, Computer Wiring; Mounting Wings Hold Bracket Securely Against Wall When Screws are Tightened; Made in USA

Specifications:

Type: Double Gang
Installation: 1/4 to 5/8 Inch Drywall/Paneling/Wallboard
Mounting: Screw
Material: Plastic
Standard Package: 50
Approval: UL, CSA