Product information:Treatment Process: Electroplating Color: YCB1085,YCN2155,YCB1086-lc,YCN2154-lc,YCB1086-wc,YCN2154-wc,YCB1087,YCN2156,YCB1088,YCN2153Chain style: O-ring chain Material: titanium steel Shape: Geometry Popular elements: Lines