... ,15mm,17mm 2.Colors per customer's requests 3.Nickel Free,Lead Free,and morePress Snap Button1.Sizes:as follows ItemSize#406 ... and more.3.Follow customer's logo4.Pass Nickel Free, Lead Free,Rust Free test requirements.5.High quality/low price/fast qelivery ... Jackets, Belts, Coats. If you have any other further questions ,please feel free contact with us . paint metal nickle ...