Screw clamp for hose attachment

This is the part on a hose that clamps the raw hose end to the connector. This has been deigned to fit the HozeLock end connectors. After having quite a few of the originals break from being dropped on the ground it seemed like a good idea to recreate it. The screw thread requires a fair amount of accuracy but everyone I have printed has worked (sometimes it needs to be screwed on and off a few times to loosen it).

I printed mine in ABS an I am sure some acetone smoothing would be helpful t