This is a silicone sock for the Rapido hot end. It helps keep filament from sticking to your nozzle or otherwise creating that giant blob of molten filament that can ruin your day.
You may also like
Recently viewed
For our earth
West3D promotes manufacturers that provide sustainable products or go out of their way to reduce waste
Secure payments
PCI-Compliant payment processing, West3D and its systems do not see, store, or retain payment information.