• MaterialEarring post for jewelry making is made of stainless steel, anti corrosion and stain resistant, durable and sturdy, lightweight, easy to use and keeps a long time
• Size: Earring posts pin is 12 mm/0.47" in length, 5 mm/0.2" pad in diameter, 0.7 mm/ 0.028" pin thickness, the silver earring backs is 6 mm/0.24" in length, 3 mm/0.12" in thickness
• Function: Earrings posts with flat pad allows you to DIY your earring finding with some rhinestone and crystals flatback via hot liquid glue, tweezer help you easily DIY craft
• Application: Earrings backs fit to most of the earrings posts, good replacement for your lost earring back and earring post,you can use it for your party,daily use, activities and gifts
• Package: 200 Pairs/400 Pieces earring pin studs, 200 pairs butterfly earring backs, 200 pairs silicone bullet earring backs, a large amount earring posts and earring studs can meet your requirement