押しピン交換用フラットバックポスト

I was nervous about getting the right fit, but these flat back posts slide in perfectly and stay put all day. The secure hold is exactly what I needed for my favorite earrings.

Lost one of these for my flat back earring and was relieved to find it sold as a single piece. The back slides on snugly and stays put all day without irritating my skin. Exactly what I needed.

Lost one of my earring backs and was worried I'd have to toss the pair, but these flat backs fit perfectly and hold securely. The metal feels sturdy and the push pin style is exactly what I needed for my existing earrings.