Metal Button Eyelets 1.hardware manufacturer 2.15 years of produce exprience 3.Comply with environmental standards Metal Button Eyelets specifications1. Metal button manufacturer in China. 2. Material: Brass, alloy 3. Color: Plating color and painted color. 4. Size: 12mm. 5. Color: Nickel-free ,nickel. 6. Customized size, color, shape&logo. 7. MOQ: 10000PCS.8. Delivery time:3-5days9.Term of ...