150pcs White Nylon Hex Screw M2 M2.5 M3 M4 M5 Bolt Nut Standoff Spacer Kit with Plastic Box Corrosion Resistant

150pcs White Nylon Hex Screw M2 M2.5 M3 M4 M5 Bolt Nut Standoff Spacer Kit with Plastic Box Corrosion Resistant

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