Single Earring Back Replacement, Threaded 14K Solid Yellow Gold, .032" – Everyday Elegance Jewelry
Single Earring Back Replacement |14K Solid White Gold | Threaded Screw on Screw off | Quality Die Struck | Post Size .040" | 1 Piece | Everyday Elegance - Walmart.com
14k WG .50ct Canadian Diamond solitaire screw back earrings – Simon's Jewellery
14k Yellow Gold Screw-Back Type Replacement Earring Backs for 0.7mm Posts (1 Pair) - Walmart.com