Weldless Bulkhead Fitting, 1/2 NPT Stainless Steel
This weldless bulkhead is an inexpensive way to convert any stainless steel stock pot into a mash tun for your home made beer! This fitting requires no welding and installs very easily. Simply drill a 7/8in hole in the stock pot and thread the parts together. You can then attach a ball valve (sold separately) and any other desired parts to complete the assembly. (See helpful note below for Converting A Stainless Steel Pot To A Mash Tun for more information).Besides ,there is a distance of the Stainless Steel Nipple is without the thread .It isn't the full-thread.
Materials:
Main Components: 18/8 Stainless Steel (304 Grade)
Washers: Rubber
Temperature Tolerance
Stainless Steel Components: 400F (204C)
Washers: 250F (121C)
Dimensions:
Thread: 1/2in NPT (National Pipe Thread); 0.84in (21.3mm); 14 Threads Per Inch (There is a 1/2 Female NPT fitting on one end and a 1/2 Male NPT on the other end).
With 2" Cross Nipple
Fitting Notes: Always be sure to use teflon tape on threads when connecting hardware. Please note that threaded items will not thread all the way in to achieve the proper fit.