... pin buckle: 1).Materials:zinc alloy 2).Sample free 3).Hot selling, ... ,or customeried colorsSize&WeightInner width:12mm,weight:2.6g.Many other size for your chooseTechnicalmolten-casting ... largest collections designs and samples for your choose.2).Color finish type: rolling plating,racking plating ... stone,crystal diamond,acrylic diamond,etc.8).Materials:zinc alloy,iron,brass.9).Small order are ...