m9 gasket kit  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 packaging:single kit