Ball joint socket size and where to purchase?

Good morning, FABO, i apologize if this topic has already been covered and I’m just unable to find the correct thread. I’m currently in the beginning stages of refreshing the front end on a 1965 Barracuda 273 v8 with front and rear drum brakes.

For the upper ball joint, I’d like to know what size sockets I will need to remove them and where I might be able to find and or purchase the ball joint sockets.

FWIW, I have followed the advice in most instances in FABO and have already loosened and removed the torsion bars and kept the UCA in place for ease in removing the ball joints. They’ve also been soaking with PB for a week. Thanks so much for any and all suggestions and any other advice to be aware of in the process of refreshing the front end is greatly appreciated! Thanks FABO!

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