3M 36215 321U Series 40 Grit 2.75 in. x 10 yd Abrasive Sheet Roll. Premium aluminum oxide mineral is blended with ceramic grain for a full range of automotive sanding applications. Anti-loading coating reduces loading from dust and extends sheet life.

Brand: 3M
Manufacturer Part Number: 36215
Grit: 40 Grit
Size: 2.75 in. x 10 yd
Color: Blue
UPC: 051131362154