Bushing secured by nut

thingiverse

The main section is cleanly severed, leaving a 0.01-inch gap that allows for easy installation without having to route cables out of the opening. The thread itself has no tolerance, yet it can be securely fastened due to the flexibility of the cut nut. To ensure a smooth fastening process, gently push the nut toward the side created by the cut as you tighten it. Avoid grasping the nut directly, as this will constrict it and increase friction.