3M 501 Filter Retainers (Pack of 2)

This durable and versatile component is designed for use in respiratory protection systems and features a translucent white color. Measuring 4” high x 8.5” long x 4.5” wide, the 3M Filter Retainer 501 is a crucial component that ensures a secure fit for your particulate filters. The filter retainer works seamlessly with 3M's respirator products, providing a reliable and effective solution for your respiratory protection needs. For additional information, be sure to refer to the Filter/Cartridge User Instructions.