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美制尼龍自鎖螺母 防松螺母4#-40 #6-32 #8-32 10-32 1/4 3/8 1/2

發布日期:2018-03-05 瀏覽次數:2064


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南京比爾沃五金有限公司廠家直銷英制尼龍鎖緊螺母、英制六角螺母、美制尼龍鎖緊螺母,304不銹鋼美制尼龍鎖緊螺母、美制六角螺母。

美制尼龍鎖緊螺母規格:4#-40,6#32,8#-32,10#-32,1/4-20,3/8,1/2-13,5/16 ,5/8




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