B-Line BB5-HF

https://www.youtube.com/watch?v=GKFdRieIWJ4&t=5sSKU: 847020   |   Standard Pack/Case Quantity: 25/Box B-Line Hands-free box support bracket accepts boxes of 4-inches, 4-11/16-inches and 5-inches. It holds itself onto the stud until it is secured with a screw. Built-in, snap off back support extension of this bracket,…