Description : 200 Pairs earring stopper : package includes 200 pieces earring pin studs , 200 pieces flat earring backs , a large amount earring posts and earring studs your requirement The blank earring pins are made of stainless steel , corrosion and stain resistant , durable and sturdy , lightweight and easy . Turn your favorite charms into earrings easily with these solid earring earstud , beautiful and confident ! Every findings has , earrings them are represent your . Create beautiful earrings : , stud posts can be applied to DIY beautiful and elegant earrings with flatback rhinestone and crystal by using hot liquid glue Perfect findings for making personalized jewelry , accessories for home jewelry making . Specification : Material : Iron Size : Approx . 12 x 4 mm / 0 . 47 x 0 . 16 inch Back Size : Approx . 5 x 4 mm / 0 . 20 x 0 . 16 inch Flat Dish Size : Approx . 4 mm / 0 . 16 inch Size Chart : Material : Silver + Light Golden Package Includes : 200 Pairs Earring Posts s Note : Due to between different monitors , the picture may not reflect the actual the item . Due to manual measurement , there may be 1 - 2mm error .