3M 7503 Large Silicone Ultimate Half Mask 7500 Series Reusable Respirator With Cool Flow Exhalation Valve, 4 Point Harness And Bayonet Connection, English, 15.34 fl. oz., Plastic, 5.8" x 10" x 7":
Demi-masque de protection respiratoire 7502 – Série 7500 EN 140 sans filtre M 3M
Demi-masque réutilisable série 7500 3M protection | Mabéo Direct