Bag, Dirt Devil~Royal- Type B, Paper- Signature, Taskvac and more- 3/Pkg- Allergen- (Image above shows 10 but this pkg has only 3)

Hoover # H-4010103B, 4010103B, RO-066247, 43655118, Type B, Style B
Royal # RO-067247, 3067247001, RO-066247, 2066247001, RO-671075, 3671075001, RO-801406, 1801406000, RO-871075, 3871075001, 3-671075-001, RO-2-066247-001, 3-067247-001, 3-671075-001
Perfect # PE-1402, VAC7, PE-1405, 15-1801
DVC~MicroLined~Envirocare # ROR-1472, 471666, ROR-1432, 847

*Hoover, Royal & Perfect Type B bags are all interchangeable

Hoover C1320 Signature Commercial Lightweight, U4707 Lightweight, U4730 Clean & Light Signature Lightweight, CH53000 Commercial-Taskvac
Royal 673, 673Z, 1018, 1018Z, 1025, 1028, 1028Z, 1030, 1030Z, 1058, 1058Z, 2028, M2028, 7730, 7730Z, 089000, RY6400, RY8500, RY8100, RY8200, RY8300, RY8400,
Metal Uprights CR5130, CR5158, CR5158Z, CR5128, CR5128Z
Perfect P103, P104, P107, P108, H10

Fits Models:

C1320, U4707, U4730, CH53000, 673, 673Z, 1018, 1018Z, 1025, 1028, 1028Z, 1030, 1030Z, 1058, 1058Z, 2028, M2028, 7730, 7730Z, 089000, RY6400, RY8500, RY8100, RY8200, RY8300, RY8400, CR5130, CR5158, CR5158Z, CR5128, CR5128Z, P103, P104, P107, P108, H10