400pcs Adabele 316 Stainless Steel Stud Earring Post 4mm Pad 400pcs Backs

About this item

• (400pcs earring posts and 400pcs earring backs) Material: 316 grade stainless steel is the Premium Grade in the stainless steel family; 316 stainless steel is safe, surgical grade, waterproof, hypoallergenic, tarnish-free, durable metal; Suitable for daily wear, outdoor, shower, gym and sports;
• Stud setting area: ~ 4mm (0.16 inch) flat board/flat pad Glue On Earring Post Setting; the pin attached to the pad is ~12mm (0.5 inch) long with diameter 0.7mm (~ 21 gauge or 0.03 inch)
• These steel flat pad earring posts and clutch backings are designed for secure adhesion to cabochons, resin, gemstone, or clay elements for diy custom handmade stud and dangle earrings.
• Color: Stainless steel; Safe, non tarnish, shower safe, diy craft and jewelry making findings supplies.
• A certificate of material and quality assurance of these permanent waterproof 316 steel stud earring posts is included; these earring findings are packaged in Adabele's trademarked bag