Porter Cable 13900 5” Adhesive PSA Pad No Vacuum Holes 332/333VS/334 Sander

333VS Type 1 Random Orbit VS Palm Sander. Part #13900. 332 Type 1 Random Orbit Palm Sander. 332 Type 2 Random Orbit Palm Sander. 334 Type 1 Random Orbit Palm Sander. 332 Type 3 Random Orbit Palm Sander.