I have been trying everything to get my Thermoworks Billows to mount elegantly to my Kamado Kamado cooker.
I found a vendor online called Humphreys BBQ and took a $34 chance on a solution. It worked perfectly.
https://www.humphreysbbq.com/products/the-rigid-billows-mount?variant=31141958680687
Simply attach this machined aluminum adapter to your billows, and plug your billows into the KK BBQ Guru port.
Fits like a glove.