13544 3M 501 Filter Retainer all 3M masks 20pcs/bx - W-WEL13544 5 Shelf First Aid Refill With Medications Four-position locking shield with adjustable

Four-position locking shield with adjustable tension

100% Cotton Flame Resistant Lining 5oz

2" 1 FAE-5005 Sterile Gauze Pads

1" x 5yd 1 FAE-7006 Burn Relief Packets

13544 3M 501 Filter Retainer all 3M masks 20pcs/bx - W-WEL13544 5 Shelf First Aid Refill With Medications Four-position locking shield with adjustableUsed to hold 3M Particulate Filters 5N11 and 5P71 07194(AAD) in place on top of 3M Respirators 5000 Series and 3M Cartridges 6000 Series and 3M Filter Adapter 603. The 3M Filter Retainer 501, Respiratory Protection System Component holds 3M Particulate Filters 5N11 and 5P71 07194 (AAD) in place on top of 3M Respirators 5000 Series, 3M Cartridges 6000 Series and 3M Filter Adapter 603 (all respirators, filters, cartridges, and adapters sold separately)