Qualfast: M3 Hex Nut 1XD A4 Hexagon Nut Metric A4 Stainless Steel 1xD DIN 934 MPN: 55109.030.001 EAN: M3 Hex Nut 1XD A4 Attributes: Box Quantity: Driving Features: Hexagon Grade: 304 Material: A4 Stainless Surface Treatment: Plain Thread: Metric Thread Direction: Right Thread Size: M3