Half inch Stainless Steel Pipe Fitting Half Coupling Female Purchase our Half inch Stainless Steel Pipe Fitting Half Coupling.  Used for tig welding on the boiler or tower to fit a  dial thermometer.

1 Inch Stainless Steel NPT Half Coupling Purchase out 1 Inch Stainless Steel NPT Half Coupling (304 Pipe Fitting NPT Female).  Used for Tig welding on a boiler for heating element.  

2 Inch Male NPT Fitting for Stainless Tubing 2 Inch Male NPT Fitting for Stainless Tubing threads with 2 inch butt weld tube fitting.

2 Inch Diameter Male NPT to Stainless Ferrule Use our 2 Inch Diameter Male NPT to Stainless Ferrule. Adapt a copper column to a sankey beer keg or Tri-clamp fitting. Using a 2" female NPT fitting on your column.

2 Inch Diameter Female NPT to Stainless Ferrule Use our 2 Inch Diameter Female NPT to Stainless Ferrule. Adapt a copper column to a sankey beer keg or Tri-clamp fitting. Using a 2" male NPT fitting on your column.

2" diameter tri-clamp glass viewing window to see fluid levels inside your Mile Hi boiler. All Mile Hi boilers 16 gallon size and above will include a 2" port near the lid on the kettle. The viewing window is designed to install and clamp down to that port so fluid levels can be seen. This

3" diameter tri-clamp glass viewing window. A flashlight can be sourced separately to see inside the boiler. All Mile Hi boilers 16 gallon size and above will include a 2" port near the lid on the kettle. The viewing window is designed to install and clamp down to that port so fluid levels can be

3" diameter tri-clamp glass viewing window with light. The viewing window is designed to install and clamp down to that port so fluid levels can be seen. This is great for stripping runs that wouldn't utilize the full volume of the boiler or for informational purposes on your heating element or boiler liquid.    

4" diameter tri-clamp glass viewing window. A flashlight can be sourced separately to see inside the boiler. All Mile Hi boilers 16 gallon size and above will include a 2" port near the lid on the kettle. The viewing window is designed to install and clamp down to that port so fluid levels can be