I have 3 of them that I replaced with new OEM ones and I cleaned up the 4th one because its discontinued. Pay the shipping and I'll send them your way. Or if you want to order new I got the new bolts and nuts from Jason for like $15+ shipping.
They're the three that go where the three brand new ones are pictured on my swinger. The duller one is the one that's discontinued. I soaked it for about an hour in trane condenser coil cleaner to remove all the grime and get it looking like that.