LTWHOME Replacement Foam Sleeve Filter Fit for Shop-Vac Wet Dry Vacuums Cleaners, Compare to Part 90585 & 9058500 Type R (Pack of 12) Custom designed and manufactured for

Custom designed and manufactured for the Fluval U2 Filtration Systems

Thread 1: 1/2-Inch BSPP parallel Male

Custom designed and manufactured for Oase BioPlus 50

Size: Outer diameter 1

Suitable for Oase Biotec 4 Filter

LTWHOME Replacement Foam Sleeve Filter Fit for Shop-Vac Wet Dry Vacuums Cleaners, Compare to Part 90585 & 9058500 Type R (Pack of 12) Custom designed and manufactured forPack include: 12pcs. Custom designed and manufactured for Shop Vac wet dry vacuums cleaners, compare to part # 90585 & 9058500, compatible with Most Vacmaster & Genie Shop Vacuum Cleaners Filter Type R. Foam Sleeve for picking up wet messes. Quick and easy to replace. Washable and reusable.