Compare Maximum number of 4 items selected 3M 40 Grit Abrasive Sheet - 2231 Part #: 2231 Line: MMM 3M 40 Grit Abrasive Sheet 1 Year Limited Warranty Color: Green Grit: 40 Grit Material: Paper Quantity: 1 Type: File Sheet Dimensions (in): 2-3/4 X 16-1/2 Inch Attachment Method: Pressure Sensitive Adhesive (PSA) Mineral Type: Aluminum Oxide Sanding Surface: Clearcoat, Fiberglass, Filler, Glass, HSE Plastics, Metal, Paint Sanding Method: Hand, Machine Wet Or Dry: Dry Show More Show Less