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Duty007
01-06-2017, 10:59 PM
Hey guys
Got a punctured 3/8 inch (outside diameter) sensor well on the chilled water side of a steel pipe.My question is what size drill bit and tap size do i need in order to install a threaded plug ?

Thanks

FaultCode
01-06-2017, 11:31 PM
It depends on the size of the BSP plug you want.

Sizes here....

http://bit.ly/2qG6qXd

Duty007
02-06-2017, 10:13 PM
Plug 1/4 inch (inside diameter) NPT