3M Particulate Respirator 8511 N95 Mask $2.50 Description Description Item Number: 0117 Price: $2.50/piece *Discontinued* 3M Particulate Respirator 8511 N95 Mask quantity Add to cart Categories: All Products, Law Enfor. Gear Related products Strike Face Longfri – Hard Ballistic Plate Level III LASD Pint Glass 16oz. $5.99 Class B Green Cap/Black Patch $17.99