Amateur hour!!

[jcbaker123]

Any idea what these are for?? See attached photo. I purchased a #3 and received these ... But no instructions... I know somebody is gonna answer with an obvious answer and I'm going to feel like a mental midget without medication

 

[Glock_21]

Packing material to shore up the box and protect the smoker.  I had them in mine too.

 

[DivotMaker]

Packing material to shore up the box and protect the smoker.  I had them in mine too.

Bazinga!  Re-purposed parts that make great shipping reinforcements.  Bet you could make some nice shelves out of them, though.