3M™ Exhalation Valve Cover, FF-400-09 - 5 Per Case Welding Helmet Outside Protection Plate nonwoven outer layer quickly wicks

nonwoven outer layer quickly wicks fluid to a cellulose center

5cm (6 1/4")

3M™ Scotchlite™ Reflective Material - 9687N Yellow-Silver-Yellow Woven Fabric is perfect for safety clothing

including the smallest users

Precision Engineering: Designed with smooth surfaces to facilitate controlled and gradual cervical dilation

3M™ Exhalation Valve Cover, FF-400-09 - 5 Per Case Welding Helmet Outside Protection Plate nonwoven outer layer quickly wicks3M Exhalation Valve Cover, FF 400 09 5 Per Case The 3M Exhalation Valve Cover FF 400 09 is to be used with compatible products. Replacement parts can extend the service life. Features: Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirator FF 401, FF 402, FF 403. Replacement or spare parts. Maintains original performance standards of the facepiece. The cover protects the exhalation valve.