This retainer fits the small cartridge filters, which are compatible with the 4 Gallon Floormaster, All Around Plus, 5 Gallon Heavy Duty Portable, and the Hang Up Vacs.
- Not compatible with Industrial HangUp Vac.
- Not compatible with All Around
- Outside Diameter: 4-15/16" (4.9375")
- Manufacturer Part No.: 318-30-00
- Compatible with Shop-Vac Small Cartridge Filters measuring approximately 5.75 inch diameter and 5 inches high.
- UPC: 850002491326