23.375x11.375x11.5 99.97% DOP HEPA M-Series BOX Fiberglass SC GDS41902 $530.48 SKU: 41902 Back $530.48 Quantity -+ Add to Cart Details 23.375x11.375x11.5 99.97% DOP HEPA M-Series BOX Fiberglass SC GDS DetailsBackDetails23.375x11.375x11.5 99.97% DOP HEPA M-Series BOX Fiberglass SC GDSSee MoreSee Less