![3M 2135 P3 Filter (Pack of 20) 3M 2135 P3 Filter (Pack of 20)](https://cdn11.bigcommerce.com/s-kmw6ux23bp/images/stencil/300x300/products/182096/101326/3m38422__52949.1721382988.jpg?c=1)
3M 2138 P3R (nuisance level organic vapour and acid gas) particulate Filters. Stand alone, lightweight particulate filters. Offers lightweight, low breathing resistance. Bayonet fitting system ensures precise and safe locking. Versatility: can be used on all 3M 6000, 7000 and 7500 Series Half Masks and Full Face Masks. Pack of 20 Filters (Not Pairs).