ETTINGER
间隔柱, 镀锌, 钢, 六角公-母, M3, 45 mm, 05.13 Series
SCHURTER
间隔柱, 尼龙6.6 (聚酰胺6.6), 六角公-母, M5, 45 mm, 9654 Series
间隔柱, 尼龙6.6 (聚酰胺6.6), 圆形公母, M5, 45 mm, 9854 Series