使用道具 举报
不像。好像是螺丝头底下压的像类似弹簧垫的防松口的垫子。找售后或厂家问个清楚,以防万一:hands ... QAY240--40 发表于 2010-2-28 20:35 http://www.cranebbs.com/bbs/images/common/back.gif
本版积分规则 发表回复 回帖后跳转到最后一页
Archiver|手机版|工程机械与起重机BBS ( 沪ICP备2025134921号 )
GMT+8, 2026-10-30 02:08 , Processed in 0.082522 second(s), 22 queries .
Powered by Discuz! X5.0
© 2001-2026 Discuz! Team.