Description:Midmark M9 Maintenance Kit, Kit Includes: 1 Door Gasket, 1 Door Dam, 2 Door Springs, 1 Bronze Filter (for older style units), 2 Mesh Filters (for newer style units), Single Kit Manufacturer Code: OEM #002-0361-00 Brand:Midmark Type Accessory Type: Maintenance Kit Fit:Midmark M9 UltraClave Package: Single Kit