Cragar SS lug nut trouble

I bought sbp Cragar lug nuts 100 years ago, nice pieces.

I bought 20 bbp Cragar lug nuts recently, all were garbage. Rounded edges, garbage threads, and looked poorly made too.

Returned them all.

Bought McGards, crisp edges and threads, nice washers.
Bought a deep socket to use for them and them only.
Had them off/on a few times, still look brand new.

Iirc, I posted here about them.