50pcs Genuine Sterling Silver Flat Head Pins 1.2 inch for Jewelry Making (Wire~24GA or 0.5mm) SS101 material: solid .925 sterling silver (100% guaranteed); Quantity: 50pcs Pin length: ~ 1 inch or 25mm wire thickness: ~24 gauge or 0.50 mm or 0.02 inch - Light Weight, but Strong, and Flexible - good for earrings bracelet necklace anklet craft making Pin head: ~1.5mm; Top Quality Sterling Silver Guarantee  All our sterling silver jewelry supplies is coated with a clear protective coating to help prevent silver from tarnishing  Hassle-free returns only if the purchase is made with Adabele. Adabele is a registered brand with the US Patent and Trademark Office. Other sellers with a new listing are not authorized by Adabele to sell this product. They are known to offer counterfeit, imitation products that are not authentic Adabele products.