What brand of speaker binding post for Bryston sst

I broke the binding post of my Bryston 3B-SST. I thought it was WBT but I don't see it on the WBT's website. It's copper with clear plastic housing. Does anybody know what brand is it? I can send the amp to Bryston but it's less of a hassle if I fixed it myself.
I dont know, but Bryston probably has them. They will probably fix it free(minus shipping 1 way). they have a 20 year bumper to bumper.