• The standard Flexion Extruder kits ship with an anti-loosening thread-locked adjust screw. This jam-nut style replacement offers two additional features: it allows more “feel” while adjusting tension because there is no thread locker to resist rotation, and the jam nut ensures that the screw will not de-thread, no matter how much vibration your printer is causing.


    Parts include the knurled jam nut for finger-tightening, and a longer, non thread-locked adjust screw.

    Anti-Vibration Jam Nut

    SKU: 6110SKU001

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