8 3/4 Small bolt pattern drums, backing plates, and shoes

what drums measure out to? 10.060 is max per FSM
Good question. I have no way of measuring down to the thousands, but one is 10“ and the other is 10 and 1/16. so i would say one is plenty good and the other is questionable. I would use both, but thats just me.

52221427-E522-424D-8A2A-59F6820F6358.jpeg

16EC2CF3-7337-4A30-9124-F80330EC1070.jpeg

E7251011-9E2E-4427-8D26-697B857FBC4E.jpeg