Back-up Pad For Porter Cable Drywall Sander PC7800 #881789

Porter Cable Replacement Back-up Pad #881789 (#N346519) for Drywall Sanders

The Back-up pad replaces the original mount and includes the locking nut for secure attachment.

Compatible with the following Porter Cable Drywall Sanders:

• Porter Cable 7800 Types 1-5
• Porter Cable 7801 Type 1
• Porter Cable 259385 Type 2