[atpands]

Okay. Looks like that bushing has some kind of extra notch on one end. I hope it doesn't. The only advice I can offer is to measure the other bushing and try to have one made. Try national bronze.com. They tell you how to measure the bushing and how to submit it to be made. You may even offer to send the twin bushing in to be copied. I have never used them but this may be the only option. Hope this helps and I hope you find it! Let me know.