Need Carb Idle Mix Screw

[drerock]

So this is the first time I've attempted to clean my carbs.

Everything went smooth except the idle mix screw was stripped and I had to drill it out...



The carbs I have are labelled as follows:

KEI HIN
CVK
V164 YJ11

These are not the stock carbs, and I can't seem to find any replacement parts for them.

This is the closest thing I've found

EZ-Just Adjustable Mixture Screw for Early Keihin

Anyone have any leads?