ali industries 5043-003 Master Mechanic, 6 Pack, 3-2/3 -Inch x 9 -Inch, 60 Grit, Coarse , 1/3 Sheet Sandpaper 6 pack 3-2/3" x 9" 60 grit coarse 1/3 sheet sandpaper 6 pack 3-2/3" x 9" 60 grit coarse 1/3 sheet sandpaper Works with any 1/3 sheet clamp-on palm or finishing sander Heavy duty multi-surface sand paper is made of premium resin