Hey guys, wondering if someone can help me with a measurement. I actually need 2 measurements on a CISCO 306 LR atty. 1.5 or 2.0 (must be Cisco brand though). The first is halfway down the atty stem and the next is right where the drip tip starts getting tight where you actually have to start pushing harder to seat it. I don't have a micrometer but I do need these measurements from one so any help would be greatly appreciated.


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