3M 99406NA Production Paper Sheets 9''X11'' - 50D Grit Combination Spacious interior features twin nest

Spacious interior features twin nest stalls

Dimensions: 4-1/2 inch L x 2-3/4 inch W x 2 inch H

Usage: For Bringing an Extra 10% of the Heat Loss Back Into the Room from the Chimney

1" bore size

Use with oil-based sealants

3M 99406NA Production Paper Sheets 9''X11'' - 50D Grit Combination Spacious interior features twin nest"3M" PRODUCTION PAPER SHEETS 9" x 11" . For hand or machine sanding on wood, metal, plastic, fiberglass, painted and unpainted surfaces. can be used for general purpose sanding, garnet for bare woods, and silicon carbide for wet or dry sanding of plastics, fiberglass and topcoats. 50D Grit . 25 sheets sleeve.