This probe has an overall length of at least 140mm (depending on the supplier we receive them from). They can be cut shorter where needed.
Standard 1/4 BSP fitting.
NOTE: Although in most applications, the standard 1/4 BSP copper gasket 2978 is appropriate (sold separately), some probes have a recessed edge (i.e. the Elektra boilers) and a “skinnier” OD is needed such as 01171035. ONLY ONE of the 2 different styles is shipped is quantity one in entered.
