Features:
The 3M Filter Retainer is designed to hold 3M Particulate Filter 5N11 and 5P71/07194 (AAD) which are sold separately 
The 3M Filter Retainer also works with the 3M Respirator 5000 Series, 3M Catridges 6000 Series and 3M Filter Adapter 603 (all sold separately)
Colour: Translucent white
Dimensions (L x W x H): 8.5" x 4.5" x 4"
Made of polypropylene 
Suited for use in applications such as assembly and mechanical, cleaning, composite finishing, final finishing works, paint works, welding works