3M Filter Adapter 502 - 20 Per Box CRA-Z-ART Features a Noise Reduction Rating

Features a Noise Reduction Rating (NRR)* of 33 dB for regular and large size in combination

Includes 16 glitter crayons

Model Magic is softy and squishy

1 Combine Pad Sterile (12

Super Concentrated No Rinse Sanitizer and Deodorizer

3M Filter Adapter 502 - 20 Per Box CRA-Z-ART Features a Noise Reduction Rating3M Filter Adapter 502 20 Per Box Use to attach 3M Particulate Filters 2000 Series and 7093 to the 3M Respirators 5000 Series and 3M Cartridges 6000 Series for a wide variety of applications. Approved 3M system component Component works with 3M Respirator 5000 Series and 3M Cartridges 6000 Series (sold separately) Particle filter adapters increases scope of potential applications Color: translucent white