Before I even start,please no pin to F replys. This probe is made to thread into the siezure screw port for testing or trouble sooting. It's spring loaded for a good connection and is ac blocking.This is great for sweep or noise floor work. I don't know who makes it, and the person that gave it to me can't remember where he got it. Thanks for the Help
This is CABL.com posting #90339. Tiny Link: cabl.co/mxFf