The 3M™ Polypropylene Filter Retainer (Airgas Part #: 3MR501) is designed to securely hold 3M™ Particulate Filters 5N11 and 5P71/07194 (AAD) in place on compatible respirators. This retainer works with 3M™ 5000 Series Respirators, 6000 Series Cartridges, and the 3M™ Filter Adapter 603. Made from durable polypropylene, it measures 4" high, 8.5" long, and 4.5" wide. Ideal for applications such as painting, assembly, mechanical work, and cleaning, this component is an essential part of 3M’s respiratory protection system. It is OSHA 29 CFR 1910.132 compliant, ensuring safety and reliability in workplace environments.
