Mechanical coupling
Mechanical inspection and sealing plug for a monitoring well
Mechanical mixing valve
Mechanical test plug for overflow and waste drains
Media receiver
Message display saddle for a fuel dispensing nozzle
Metal pipe
Metal pipe
Metal ring gasket
Metallic cast fitting for steam generators
Meter assembly
Metric/American adapter
Micro filter for water or gas
Microorganism dispenser
Microparticle filter
Microwave distillation apparatus
Microwave distillation apparatus
Mid-section hose
Middle plate for the shower head
Milk pipeline valve