Explore 3M™ Particulate Filter Kits, such as A1P2R (5125) and A2P3R (5535), for comprehensive protection against dust, mist, and particles. These filters provide low breathing resistance, optimal balance, and an enhanced field of vision when worn with a respirator. Combine with a 3M™ 501 filter retainer and a 3M™ Gas & Vapour Filter for complete gas, vapour, and particulate protection. Available in P2 and P3 performance levels, with hard case options for heavy-duty environments. Easily click into place on all 3M reusable respirators with a bayonet-style connection. Show more