TFM Coupler Isolator / Collar / Spacer 9.4mm


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Isolator Spacer 9.4mm that fits on top of the TFM Isolator Coupler.  For UM2 / UM2+ Family.  Should upgrade if you are using the older PTFE coupler spring.

Replaces the older PTFE Coupler spring in the UM2 family.  This is a perfectly fitted spacer which no longer applies pressure on the PTFE or TFM coupler so that the coupler lasts a longer amount of print hours before needing replacement.


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