PLENUM 23-1/8" X 19-3/4" X 36" W/ 1/2" FLANGE AND CAP

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PLENUM 23-1/8" X 19-3/4" X 36" W/ 1/2" FLANGE AND CAP

Product #: SHM-D7 PLENUM

Description

PLENUM 23-1/8" X 19-3/4" X 36" W/ 1/2" FLANGE AND CAP