Honeywell RU8500 half respirator mask with soft silicone facepiece and dual sealing flange provides an excellent and comfortable seal.
Honeywell NIOSH Approved RU8500 half respirator mask with soft silicone facepiece and dual sealing flange provides an excellent and comfortable seal. Includes RU8500 speech diaphragm (unmodified)... Honeywell NIOSH Approved RU8500 half respirator mask with soft silicone facepiece and dual...