Thiel Owners

Hello out there.. I have a out of town friend who has a pair of 3.6s and wants to use a set of Audiopoints with them. He is not able to turn them over to check the thread size..I think they are 1/4-20.  Does anyone know for sure. Thanks in advance. Tom

Tom - My pair has its serial numbers rubbed off, so I don't know if any changes were made later. Mine have the pins I designed for the CS2.2, which is a smooth 1/4" pin with a retention 0-ring seated in a nylon shoulder bushing. That bushing pulls out. I don't remember the bored hole size, but probably 5/16" plain bore.

Thanks Tom,

When I sold your products I remember smooth studs with no threads at one time there was a switch to threads, but when ?
May send him a couple different sets. Thanks again. Tom

Rob Gillum may know. If so please post here.