Brand Name: 3M
*Length: 9 in.
*Width: 3-2/3 in.
*Grit: 40 Grit
*Material: Aluminum Oxide
*Product Type: Sandpaper
*Number in Package: 4 pk
*Grit Type: Coarse
*Recommended Surface: Wood, Paint, Metal
*Sheet Length: 11 in.
*Packaging Type: Carded
*Wet or Dry: Wet and Dry