whip -> 10mm male adapter

I got a herbalizer and a grav lab gold 10mm bubbler. I want to use both together.

I am looking to a whip -> 10mm male adapter
I don't want to pass through a 10mm to 14mm adapter...

I searched everywhere I know, but I didn't find anything. Any1 know where I can purchase one online.

thanks~

I am looking for something like this:
http://aqualabtechnologies.com/media/catalog/product/cache/1/image/8f06e1086824bc142942bfe64f6cb67f/v/a/vapor_brothers_bong_bongs_marijuana_hash-26.jpg

3d printer is your buddy, or anyone you know... flick them a lid for 2 minutes printing it out