Urgently needed - 7 1/4 Carrier Bearing Hex Adjusters

I need two of them please. Was tearing down the rearend and chunks were missing from both hex adjusters. I have contacted all of the usual places to include Yukon Gear and Axle and nobody has stock. Yukon doesn't expect to have any until February. My current alternatives are 1) buy a $550 wrecking yard axle as a donor and hope that the adjusters are good or 2) consider machining some from scratch. I believe 8 1/4 ones are compatible but not certain. If you know of a source other than Summit, Jegs, Yukon, and about a dozen others, please let me know.
Thanks kindly.
Ben
aka Bullethead or Grumpy.

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