SLA Resin Bottle Coupler

thingiverse

This is a threaded coupler designed to join two resin bottles seamlessly, ensuring a smooth transition when one bottle runs low and needs to be replenished from another. Simply connect the bottles together and let gravity do its work, allowing you to drain the remaining contents effortlessly. The effectiveness of this coupler has been tested exclusively on Elegoo resin bottles, yielding consistent results in every instance.