Product Description

We mainly manufacture from M3 to M20(#6 - 3/4")phosphor bronze fasteners including bolt,screw,nut,washer,threaded rod.we use cold heading & cutting craft to manufacture these fasteners.Material contains QSn6.5-0.1(C51900,C51000),etc.
Manufacturing standard:IFI,DIN,sample,drawing,etc.

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