1/2″ NPT x 3/8″ Barb SS Inline Diffusion Stone.
About via AIH: “This is a great option for putting oxygen in to your wort as you transfer from kettle or plate chiller in to your fermentor. It comes with a 1/2″ NPT and a 3/8″ barb and can be adapted to many configurations with quick disconnects or permanently installed on your system. Overall Length is 2.58″.”
As of this posting, this is on sale for just $10.99. That’s a $9 markdown. Price, promotions and availability can change quickly. Please note that product prices and availability are subject to change. Prices and availability were accurate at the time this this post was published; however, they may differ from those you see when you visit the product page. Check the product page for current price, description and availability
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