[https://cad.onshape.com/documents/62542225881da949b6428d36/w/a54e1bd7ac4d6e8ae55fb9fd/e/1a0f31c3a137cc2480f7425d?renderMode=0&uiState=6541801fab29d84a51f04458](https://cad.onshape.com/documents/62542225881da949b6428d36/w/a54e1bd7ac4d6e8ae55fb9fd/e/1a0f31c3a137cc2480f7425d?renderMode=0&uiState=6541801fab29d84a51f04458)

After you've made an account, click this link to edit the parameters as you like using the variable table. You can choose the diameter of your socket, the diameter of the base and the extrusion length. 

I hope this model fits your needs. If so, please don't forget to like it. If not, tell me how I could make V2 better!