80 PCS LEVERBACK EARRINGS FINDINGS: A box contains 80 pcs earring making kit hooks with 100 pcs jump rings, so you don't have to buy extra. Rich in accessories, perfect for making your favorite earrings by yourselfSILVER EARRING HOOKS: Leverback earrings findings are designed with a small hole. You can easily open it and hang your favorite items, making it your unique jewelrySIZE AND CONTENT: Earring making kit hooks x 80 pcs: about 16.5x10x2 mm(0.65x0.39x0.08 in), pin: 1mm. Come with jump ring x 100 pcs: 5x0.8 mm(0.20x0.03 in) and plastic box x 1 pcHIGH QUALITY MATERIAL: Leverback earrings findings and jump rings are made of 304 stainless steel as a whole, which is more shiny than alloy and is not easily discolored or damaged, making them suitable for long term wearGREAT GIFT IDEA: The leverback earrings findings are very suitable for handmade diy production. You can customize gifts for your friends or family based on their preferences on specific days such as Valentine's Day, Christmas, New Year, or birthdays