- Protects paper vacuum bag
- Resists moisture, dirt, dust and grease
- Easily slips on over vacuum bag insert
- Designed for use with 3M self-generating vacuum tools
The 3M™ Vacuum Bag Cover and Inserts effectively contain dust from vacuum sanding applications. The Vacuum Bag Cover (PN28303) holds and protects the 3M™ Vacuum Bag Insert (PN20338), a paper bag that collects dust created by sanding.