Cubic Zirconia in Acrylic Setting With Stainless Steel Post Fake Cheater Plug Surgical grade stainless steel post, with acrylic setting Fake or cheater plug (post size stays the same, just the stud design sizes change). Available in sizes 5mm, 6mm, and 8mm. Earring post thickness approx. 1.2mm. White cubic zirconia gemstone. Great for beginners or enthusiasts in ear expansion.