Cylindrical screw M4 x 12 with hexagon socket, 100 pieces, DIN 7984, stainless steel, A2 V2A VA, cylinder head screw, ISO 14580 VB screws : Amazon.de: DIY & Tools
Pack of 100 M2 (2.2 mm) Washers DIN 9021 Stainless Steel A4 V4A VA Washers : Amazon.de: DIY & Tools