IEXOS-100 Counterweight Mount Adapter

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This is a Counterweight Mount specifically designed for the inexpensive 2.5lb (dumbbell style) weights sold at walmart for around $5 each. With this adapter you can hold multiple weights tightened down to eliminate any movement. The adapter fits the IEXOS-100 counterweight shaft, and has a 4mm set screw slot for tightening down to the shaft as well. There are two lengths, a long and a short. The pic of mine in use is the short one, which is perfect for my needs. I also included the M4 Screw Cap print for the user supplied set screw. Note - The set screw hole is 4mm and although tapping it is not absolutely needed, it makes things much easier to thread your set screw in. The basic structure of the counterweight mount comes from an existing model of a filament spool holder that I completely reworked to fit the IEXOS-100 mount counterweight shaft, specifically with walmart weights.