Triad’s NCB’s (New Construction Brackets) are designed to be used with Triad’s inwall or in-ceiling speakers or subwoofers for extra support when mounting the enclosures in walls or ceilings in new construction installs. The latest versions feature new, ultra-thin metal mesh wings that easily attach to joists or studs via staples, screws or nails and are wide enough to support up to 24” on-center joist or stud framing.