204 pin back findings products are offered for sale by suppliers on Alibaba.com, of which jewelry findings & components accounts for 72%, metal crafts accounts for 5%.
A wide variety of pin back findings options are available to you, such as steel, stainless steel and gold plated.You can also choose from bead, chain and clasp pin back findings,as well as from gold, silver, and black pin back findings, and whether pin back findings is charm, fashion, or simple.