Specifications Material: Stainless steel Color: Silver Quantity:450 Pieces Total Features: 1. Earring post findings are made of stainless steel,anti-corrosion and anti-oxidation, and will not rust, suitable for any people 2.Very suitable for hand-made earrings DIY projects. You can choose some small DIY accessories that you like, and then paste them on the earrings to make your own unique earring accessories, making you unique. 3. Earrings backs fit to most of theearrings posts, good replacement for your lost earring back and earring post 4.WARM NOTICE:Please heat or use alcohol to rub before use.DUE TO small parts, please keep it far away form kids and pets.Find a safe palce to store and avoid missing. Package Includes: 100 Pairs X 4mm Stainless Steel EarringsPosts 50 Pairs X 6mm Stainless Steel EarringsPosts 100 PCSX Butterfly Earring Backs 200 PCS X Silicone Bullet Earring BacksWide Application:Earrings backs fit to most of the earrings posts, are suitable for daily use, parties and activities,can also be used as a perfect match for weddings, decorations, and artworks. they are prefect gifts for your friends and family members. Large amount of stud earrings for women can meet your various requirements. Perfect DIY Making:Earrings posts with with Flat head design is more convenient to stick, ,Just use hot liquid glue to stick gems or small pattern accessories on the earrings post flat pad,making your homemade stud earrings a unique personality.cks are made of rubber, non-toxic, so you don't have to worry about ear allergies. Good replacement:Our flat pad earring studs are sturdy and easy to use, 2 sizes give you more choices and more combinations.please heat and rub the studs with alcohol before use. Earring backs fit to most of earrings, it is a good replacement for your losing earring backs and earrings. Safety Material:Both the jewelry posts and the butterfly earring backings are made of stainless steel,anti corrosion and stain resistant, durable and not rusty,lightweight.The clear bullet earring backs are made of rubber, non-toxic, so you don't have to worry about ear allergies. Package includes:Comes with 2 different sizes of earring posts, including 50 pairs 4mm earring pin studs, 25 pairs 6mm earring pin studs, 100 pieces butterfly earring backs and 200 pieces rubber bullet earring backings. (1 inch=25.4mm or 1mm=0.0393 inch)cks fit to most of earrings, it is a good replacement for your losing earring backs and earrings.Number of Pieces: 450. Brand: Huucky. Style: Bullet Earring. Color: Silver. Material: Stainless Steel, Rubber. Date First Available: August 26, 2020. Country of Origin: Namibia. Manufacturer: Huucky. Item Weight: 1.09 ounces. Best Sellers Rank: #1,712 in Arts, Crafts & Sewing. Customer Reviews: 4.7 out of 5 stars 2,040 ratings 4.7 out of 5 stars. : B08GPX366L. Item model number: Huucky. Product Dimensions: 4 x 5 x 0.65 inches.