National Plastic Heater, Sensor and Control Inc. specializes in the manufacture of European style (metric) thermocouples primarily used in the Plastics Industry (mostly, blow molding and extrusion applications). These adjustable depth metric thermocouples are available with brass, stainless steel, flat and 120* tips. Bayonet caps are available in several sizes like M12 and M14. The leads can be as long as one requires, be it with stainless braid or stainless steel armor protection. They can be provided with or without thermocouple plugs or jacks. There are so many variations of these European style thermocouples and often require companies like National Plastic Heater, Sensor and Control Inc's experienced and knowledgeable sales consultants to assist customers with finding the right thermocouple for their application.