50 piezas M2M2.5M3M4 Negro Plástico Nylon Columna Hexagonal Separador Espaciador Tornillo Phillips

50pcs Black Nylon M2 M2.5 M3 M4 Hex Column Standoff Support Spacer Screw Nut. Female spacer :M2/M2.5/M3/M4 L (spacer length). Male-Female spacer :M2/M2.5/M3/M4 L(spacer length) + 5/6mm(outside thread length).

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