10pcs M3 colourful Knurled aluminum standoff Spacer Column aluminum rods m3x6/8/10/12/15/20/25/28/30/35/37/40/45/50

10pcs M3 colourful Knurled aluminum standoff Spacer Column aluminum rods m3x6/8/10/12/15/20/25/28/30/35/37/40/45/50

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