Tom - you have to rack up 5 posts before the forum allows you to send PMs.

All the B-Stock collars are sold now. I expect to receive the new 'even more improved' version of the custom Jelco collar in 3-4 weeks, and there should be plenty available. I'll post details and pictures here as soon as I receive the finished samples. They will be available in black and grey finishes.

I am also introducing a 10mm spacer ring for those Jelco users who need to raise the arm up, to match really tall platters (eg stacked platter Lencos). This spacer ring is fully compatible with the standard Jelco collar as well as my 'even more improved' custom version.