M Series Bolt Gauge

prusaprinters

<p>There are lots of M Series bolt gauges out there, but all of the ones I could find seemed a bit big and used a lot of plastic. This is a very small, simple, minimalistic gauge that is very easy to print and doesn't use a lot of plastic. It is also pocketable.&nbsp;</p><p>I use this to measure the wide variety of M3 bolts that I got with the Totem Robotics Kit. It is ideal for this size of bolt, but I have also used it with much larger sizes.</p>