thermo hole in my horizontal???

[jbird]

Hey guys I wanted to pick your brains or see your ideas for covering the hole from my cheap thermo that came in my horizontal brinkmann. I plan to put a thermo on each end and eliminate the one in the midddle.. Thanks guys

 

[ribwizzard]

What size hole is it? 1/2 npt?

 

[jbird]

Ribbwizzard I'm not sure what npt is but the hole is prob between 2 3/4" -3"