[DeTomaso] Lug nuts specs and advise please!

[Panteratime]

Folks,Looking to replace what seems to be (3) different "styles" of lug nuts that are currently on my 1972  L Pantera.  Anyone have the specs and recommendations for purchase?  Amazon? (I'll take torque specs too please!)   Need full QTY 20.   Have stock wheels.  (rear upgraded to 10's)
Thank you in advance for any guidance!   
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   Folks,
   Looking to replace what seems to be (3) different "styles" of lug nuts
   that are currently on my 1972  L Pantera.  Anyone have the specs and
   recommendations for purchase?  Amazon? (I'll take torque specs too
   please!)   Need full QTY 20.   Have stock wheels.  (rear upgraded to
   10's)
   Thank you in advance for any guidance!