... with nickel plated Machined and turned SGS audited More than 20 years experience 1,Name: 12L14 end core with nickel plated;End core with nickle plated ... 1), Ability for the material of this kind of end core : Grade3.6,4.6,4.8,5.6,6.8,8.8,9.8 ... ,etc(2),Ability for the surface finish: ElectroplateZinc plated(while,colour,dacroment),Nickel plated,copper plated,gold plated,chrome(3+Rohs &6+ ) plated,anodic ...