The 3M™ Filter Retainer 501 is a genuine 3M respiratory protection system component designed to securely hold 3M™ Particulate Filters 5N11 and 5P71/07194 (AAD) in place. This retainer attaches easily over compatible 3M 5000 Series Respirators, 3M 6000 Series Cartridges, and the 3M™ Filter Adapter 603, ensuring proper filter positioning and reliable performance.

Built for use in industrial, agricultural, painting, and manufacturing environments, the 3M 501 Filter Retainer provides a secure fit while allowing quick and easy filter replacement. This translucent white retainer is lightweight, durable, and designed specifically for use within approved 3M respiratory protection systems. Filters sold separately.

Contains 2 filter retainers.

Mask, cartridges, retainers and filters sold separately.