Review on 🪟 EZ SPARES Replacement Ridgid VF3500 Hepa Filter - Fine Dust and Dirt Filtration for WD3050/WD4070/WD4522 Shop Vac Attachment by Steve Fields

I bought this filter for a 4 gallon Ridgid vacuum. a shop vacuum that is probably 10 years old and uses a vf3500 filter. The new filter has a smaller hole than the original and I couldn't get it on the cage. However, if you wet the hole or put some oil on it, it will slide off immediately. Since this filter is not open at the bottom, just use a nylon nut with no bottom plate.