Convert 3/8" to 1/4"

[DigitalBard]

I have an adapter with a 3/8" male screw on it. I need to convert that down to a 1/4" male screw for use with my Microphone stand.

Any ideas? I've been searching the net for hours and all I can find are 1/4" to 3/4" adapters.

 

[DigitalBard]

Nevermind, I got lucky and found this:

http://www.amazon.com/Manfrotto-015-8-Inch-4-Inch-20-Adapter/dp/B001BPCMRW/ref=pd_cp_p_1