This is the Omron Inductive Switch probe mount for the TwoTrees Sapphire Plus (SP-5) and Sapphire Pro (SP-3). The original IO-Mount on Cults doesn't include this probe mount. Please follow the material print guidelines for the IO-Mount specified in the original documentation. 

NOTE: I have not printed this, only created it with the Omron dimensions. 

SP-5 IO-Mount
https://cults3d.com/:627629

SP-3 IO-Mount
https://cults3d.com/:627634

IO-Mount Creator
https://www.printables.com/@AndresPalomo_95968

https://cults3d.com/en/users/AndresPalomo/3d-models