American International USB725 6.5" & 6.75" Stackable Speaker Extension .25" Pair packed

These unique brackets enable installers to utilize 6", 6.5", and 6.75" speakers and raise them from their mounting surface from .25 inch all the way to 1.75 inches for speaker magnet clearance or customized installations.
USB725 - .25" Extension (1 pair stackable)