The Resilmount® A237BR is used in steel joist applications where a dropped ceiling is needed. The A237BR clip isolates the ceiling and the floor above acoustically.
The bolt-on the A237BR fits directly through a steel joist and the A237R. The bottom of the clip accepts standard furring channel which enables the gypsum board to be decoupled acoustically from the framing above.
A237BR-5 sold separately.