HARWIN
间隔柱, 镀镍, 黄铜, 六角公-母, M4, 6 mm, R40 Series
间隔柱, 镀镍, 黄铜, 六角公-母, M3, 12 mm, R30 Series
间隔柱, 镀镍, 黄铜, 六角公-母, M4, 30 mm, R40 Series
间隔柱, 镀镍, 黄铜, 六角公-母, M4, 18 mm, R40 Series