CAD drawing of a connector/screw/plug

I am looking for a CAD drawing of a metal connector in the shape of a screw. I have a specific design in mind, so I will provide all required details and drawings to the chosen freelancer. The component should be designed with accurate measurements and must adhere to industry standards. The freelancer should have experience with designing metal connectors, and be able to identify any potential issues that could arise during manufacturing or installation and provide efficient solutions for them. The freelancer should also be able to provide guidance with selecting the best materials and components to achieve the desired performance of the component. The component must be able to withstand the expected forces, temperatures and other environmental conditions, while maintaining a working status. The deliverables should include a 3D CAD model and various detailed drawings with all necessary data.