产品名称:4mm老鼠尾(轴支撑架)
单价:60元/套
规格:
内径=4mm 长度=55mm
4mm轴系支撑架(老鼠尾)采用自润铜套设计,可适合装双轴系 小O等等模型船使用
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BSD HOBBY Copyright © 2004-2016, www.Tobsd.com.
All rights reserved.