HomeSuppliesSafety WearNorth Half Face Mask 550-30M North Half Face Mask 550-30M Category: Safety Wear Product ID: 23257 Description Description Medium Related products 3M 6200 Half-Face/Reusable 3M 6895 Inhalation Port Gasket 3M 6897 Full-Face Resp.Straps Atlas Knit Black Gloves #370B