This is the CycloVac GS and GX Heavy Duty HEPA Type Vacuum BagComes as a packReplaces OEM part TDSACC and OEM part TDSAC Prong bags fits CycloVac Modelsul GX GX GX GS GX H HX GS GS GX amp HEPA GX amp HEPA GX H HX GX amp HEPA GS GS GX GX H HX GX GX...