3/8 Inch BSP Thread Weldless Thermowell

We have redesigned to suit smaller drill parts for stainless steel vessels. This thermowell is ideal for MKII Temperature controllers or any other temperature probe that needs a 6.5mm probe port. We strongly encourage anyone using a Kegmenter, Keggle, Brew Pot, Boiler to install one of these exceptional thermowells. Designed to only take one O-Ring on the inside of the vessel. (Spare O-Ring included).Looking for the perfect thermometer to fit this thermowell? Try this one!