Replacement Filter Is For Single Use Only And No Longer Than 8 Hours. Filter Should Be Removed Prior To Washing The Mask And Replaced With A New Filter Element Once The Mask Is Clean And Dry.
The Grease Nipple 45Deg M6X1mm Is A Durable And Reliable Grease Fitting Designed For Grease Lubrication At A 45-Degree Angle In Various Applications. ..