... ,Zinc plated,Tin ploted or Nickel plated steelPCB Mount Style: Right AngleOrientation:StandardMechanical Attachment:Panel Attachment Style:Rear to RivetInsulator Material ... Position: 14,24,36,50,64 pinPCB Mount Retention Type: Right AngleContact Plating: Gold (A:5u" ,B10u",C:15u",D:30u ...