-. Brand : 3M
-. Feature : Exhale valve keeps mask cool / protects against most common dusts and mists / 2 strap design for good fit / packed and sold by box of 10 / Very popular industrial mask
-. Label : 3M
-. Manufacturer : 3M
-. MPN : 8511
-. PackageQuantity : 40
-. PartNumber : 8511
-. ProductGroup : BISS
-. ProductTypeName : LAB_SUPPLY
-. Publisher : 3M
-. SKU : #3M8511， Q4
-. Studio : 3M
-. Title : 4 Pack 3M 8511 Disposable Dust Mask With Valve， Particulate Respirator 10 per Box