| Product Type: | Boiler Part Thermocouple |
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The manufacturer does not offer specific measurements on these, just because they want you to make sure you are matching up what thermocouple you would need based on your model and serial number. If you are unsure about which one you need you can contact any of our customer service representatives or product support team at 1-888-757-4774 with the model and serial number of your Utica or Dunkirk unit and we can check for you.