4-3/16 in x 11-1/4 in Drywall Sanding-Screen

Professional grade open mesh silicon carbide screen. For sanding drywall joints, patching compounds and plaster. Resists clogging, both sides can be used. Can also be used on wood, metal, plastic, and painted surfaces, wet or dry. Durable, protective storage pack serves as a convenient dispenser. 4-3/8" x 11" die-cut screens. 10 per pack.No. 99437: 150 gritNo. 99438: 120 grit