Name:合金穿线钮4
Size:Surface diameter 20mm 15mm
Weight:20mm：4.1g,15mm:3g
Color:According to customer requirements
Material:
| Gilded | Ancient black | Black nickel | Green ancient | White Nickel |
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铜四眼钮青古色18.9mm 1.4g
Surface diameter：18.9mm
合金穿线钮2
Surface diameter为20mm 15mm
合金穿线钮6
Surface diameter 20mm 15mm
22#四眼钮
合金四眼钮11.2mm 0.7g
Surface diameter：11.2mm
20#四眼钮
