High-Efficiency Size B Dust Collection Bags for 5 to 10 Gal. RIDGID Wet/Dry Shop Vacuums, except HD06001 (2-Pack)The RIDGID Size B wet dry vac dust bag helps you clean up small, dry debris such as drywall dust while keeping the vacuum drum clean. This dust bag also allows for easy debris disposal. Simply remove the bag, no drum lifting needed. The bag fits 5 Gal. to 10 Gal. RIDGID wet dry vacuums. Designed for cleanup of fine particles Keeps the inside of the vacuum drum clean For non toxic, non flammable materials Does not fit RIDGID 6 Gal. NXT wet dry vacuum