TK316 is brief for TUSK Stainless-steel, which indicated that your jewelry will remain stainless and you should have no trouble cleansing it. Nonetheless, this interpretation is less likely, as “JP” alone doesn’t normally signify a specific metallic normal. Should really I be anxious if my jewelry doesn’t have any marks? https://panen13800998.alltdesign.com/jp88-an-overview-55852795