Our 3D CAD supplier models have been moved to 3Dfindit.com, the new visual search engine for 3D CAD, CAE & BIM models.
You can log in there with your existing account of this site.
The content remains free of charge.
For specific parts, for example round sockets, the command change distance between parts is available.
As soon as you have clicked on the button, the dialog shows up under Details.
Choose the distance and confirm with OK.
Enter distance
Distance round socket