sanmaosjy 发表于 2017-11-27 10:05:33

JIS B 1355:2012 Dowel pins (Parallel pins, hardened)

JIS B 1355:2012 Dowel pins (Parallel pins, hardened)

admin 发表于 2017-11-28 12:26:43


谢谢您的分享，金币已奖励!
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